Why Do I Keep Ending Up in Unhealthy Relationships After Growing Up with a Parent Who Abused Substances?

Kelsey Thompson, LMFT

If you grew up with a parent who struggled with substance abuse, you may have noticed a painful pattern repeating in your adult relationships. You find yourself drawn into connections that don’t feel good—relationships where you’re not truly valued, respected, or safe. And maybe you’ve caught yourself wondering: Why does this keep happening to me?

The truth is, as children we adapt to survive. When home feels chaotic, unpredictable, or emotionally unsafe, we develop strategies to get by, such as people-pleasing, caretaking, or learning to ignore our own needs. Those strategies worked when you were young, but the very same patterns can quietly shape how you choose partners and navigate love as an adult.

The hopeful news is this: these cycles can be broken. Understanding why you’re drawn to certain dynamics is the first step toward creating healthier, more fulfilling relationships.

Let’s take a closer look at why growing up with a parent who abused substances can make unhealthy relationships feel so familiar and how you can start building something different for yourself.

Early Relationship Templates

As children, we create an internal blueprint for what relationships are supposed to feel like, based on how we were treated by our caregivers. If your parent was emotionally unpredictable, loving one moment and cold, distant, or frightening the next, your nervous system learns to see that inconsistency as “normal.”

Even when those early experiences were painful or unhealthy, familiarity can feel safe. As adults, we often find ourselves drawn to relationships that mirror that early template—not because they’re healthy, but because our bodies and brains recognize them as familiar, which in turn feels comfortable. 

The Silent Impact of Growing Up with an Alcoholic Parent

Many people carry a heavy but invisible weight from childhood, even if they can’t always put it into words. Relationships might feel confusing. You may feel overly responsible for others, have trouble trusting, or notice that anxiety follows you even when life looks “fine” on the outside.

If any of this feels familiar, you might be what’s known as an Adult Child of an Alcoholic (ACoA). This term describes the lasting impact of growing up in a home where alcohol—or another substance—shaped the family dynamic.

What Is an Adult Child of an Alcoholic?

An ACoA is someone who grew up in a home where one or both parents misused alcohol. But the impact isn’t limited to whether the parent drank “a lot” or “a little”—it’s about the emotional climate the child lived in. Homes with substance use are often unpredictable, chaotic, or emotionally unsafe. And even if you weren’t physically harmed, the emotional toll can run deep.

Common Traits of Adult Children of Alcoholics (ACoAs)

Many people raised in homes affected by addiction learn to “walk on eggshells”—constantly scanning for moods, anticipating problems, or trying to keep the peace. This hypervigilance can make unhealthy dynamics feel strangely familiar in adulthood. Boundaries may also feel blurry. If you were the caretaker or peacemaker in your family, you may have learned to put everyone else’s needs above your own. As an adult, this can show up as over-giving in relationships, struggling to say no, or staying with partners who don’t truly value or respect you.

Another common struggle is self-worth. If you grew up feeling invisible, neglected, or blamed for things outside your control, it’s easy to carry the belief that you’re “not enough.” This belief can lead you to settle for less than you deserve or to mistake intensity—the highs and lows of drama, emotional unavailability, or the urge to “fix” someone—for real love. And because abandonment was a very real fear in childhood, you might find yourself clinging to relationships, even when they’re painful.

The important truth is this: these patterns are not your fault. They are survival strategies you learned in order to get through a difficult childhood—not flaws in who you are. And the even better news is that these patterns can be unlearned. Healing often begins with awareness—connecting the dots between your past and your present. From there, therapy can help you process old wounds and practice new ways of relating. Support groups like Al-Anon or Adult Children of Alcoholics (ACoA) can also provide comfort and connection, reminding you that you are not alone.

Common Coping Patterns in ACoAs
Many adult children of alcoholics share similar struggles, such as:

• Over-responsibility: Taking care of everyone else while neglecting your own needs.
• Hypervigilance: Always waiting for the other shoe to drop.
• Difficulty trusting: Either opening up too quickly or not letting anyone in at all.
• Fear of conflict: Avoiding conflict at all costs because it never felt safe.
• Struggles with identity: Feeling unsure of what you truly like, want, or need, because so much energy went into caring for others.
• Emotional numbness or intensity: Swinging between feeling too much or nothing at all.

These patterns helped you survive as a child—but now, they may be the very things keeping you stuck.

Risks of Complex Trauma

Children of parents with substance abuse problems are often more vulnerable to experiencing additional layers of trauma due to the instability, neglect, or lack of protection within their home environment. This vulnerability can expose them to heightened risks such as sexual abuse, bullying, emotional neglect, or witnessing violence—each compounding the original trauma of living with an addicted caregiver. When multiple traumatic experiences accumulate without adequate support or intervention, the child’s ability to process and heal from these events becomes severely impaired. Over time, this layering of trauma can lead to complex PTSD (C-PTSD), a condition marked by chronic emotional dysregulation, deep-seated trust issues, difficulty with relationships, and a distorted sense of self. The presence of multiple, often overlapping traumatic experiences makes both diagnosis and treatment more complicated, requiring a nuanced and long-term therapeutic approach.

Healing Is Possible

You are not broken. You adapted to survive in a home that didn’t feel emotionally or physically safe. Healing isn’t about blaming your parents—it’s about giving yourself permission to feel, to process, and to grow into a version of yourself that is no longer defined by the past.

Therapy for ACoAs often focuses on:

• Reparenting yourself with compassion
• Setting boundaries without guilt
• Learning to feel and name emotions safely
• Unpacking family roles (like “the hero,” “the scapegoat,” or “the lost child”)
• Rebuilding trust—within yourself and with others

You don’t have to carry this weight alone.

Taking the Next Step

If this speaks to you, know that you’re not alone. At Light Within Counseling, we specialize in working with adult children of alcoholics and those who grew up in emotionally neglectful or chaotic homes. Together, we can help you untangle the past and reclaim your sense of self.

Attachment Wounds

Growing up in a household affected by addiction often creates attachment wounds—disruptions in the natural bond between caregiver and child that can influence how you relate to others as an adult.

You might notice patterns like anxious attachment, where you crave closeness but fear abandonment, or avoidant attachment, where you pull away to protect yourself from getting hurt. Some people experience both, feeling caught between wanting connection and fearing it at the same time. Without realizing it, you may be drawn to relationships that recreate these early dynamics, even though they leave you feeling hurt or unfulfilled.

Attachment wounds form when a child’s emotional needs aren’t consistently met. This creates deep-rooted insecurities about love, safety, and connection, shaping what psychologists call attachment styles—the ways we connect in close relationships. People with anxious attachment often fear being abandoned, seek constant reassurance, and may worry that they are “too much” for others. Those with avoidant attachment tend to pull away when emotional closeness grows, valuing independence over vulnerability.

In adult relationships, these patterns can play out as the “anxious-avoidant dance”—one partner chases, craving closeness, while the other withdraws, feeling overwhelmed. This cycle can be frustrating, painful, and confusing, yet strangely familiar to anyone who grew up with inconsistent or unavailable caregivers. The more one person pursues, the more the other distances, leaving both feeling alone and misunderstood.

Healing attachment wounds involves learning to recognize these patterns, soothe your nervous system, and create relationships where closeness feels safe rather than threatening. With support, you can build connections based on trust, safety, and genuine emotional intimacy.

What Is My Attachment Style?

Discovering your attachment style usually begins with self-reflection—looking at patterns in your close relationships, including romantic partnerships, friendships, or even how you relate to caregivers or authority figures. Attachment styles aren’t fixed labels; they are working models of relationships shaped by early experiences with caregivers. The good news is they can change over time with awareness, practice, and healing.

Here is a short attachment style quiz

One way to identify your attachment style is by noticing how you respond to emotional closeness and conflict. If you worry that people will pull away, need frequent reassurance, or feel intense anxiety when someone you care about seems distant, you may lean toward anxious attachment. If closeness feels uncomfortable, suffocating, or threatens your sense of independence, you might lean toward avoidant attachment. Some people experience disorganized attachment, where they simultaneously crave closeness and fear it—often due to early trauma or inconsistent caregiving.

Formal attachment assessments and questionnaires, often used by therapists, can help clarify these patterns. Working with a therapist not only helps you understand your attachment style, but also explores why it formed and how you can move toward secure attachment—a style where closeness feels safe, boundaries are respected, and love feels nourishing instead of confusing or threatening.

Roles in the Family System

In families affected by addiction, children often take on specific roles to help the family survive. Some become the caretaker or “rescuer,” always feeling responsible for others’ problems. Others might be the scapegoat or the lost child, fading into the background or being blamed for things beyond their control.

These roles don’t automatically disappear in adulthood. The caretaker may be drawn to partners who need fixing, while the scapegoat may find themselves in relationships where they’re devalued or mistreated. Without awareness, we continue playing these roles in the hope of finally earning the love or approval we didn’t receive as children.

It’s important to remember that these roles are adaptive, not pathological. As children, they helped you survive chaotic or emotionally unavailable environments. The challenge is that what once kept you safe can later keep you stuck. You might feel exhausted by relationships where you give more than you receive, confused by your own reactions, or struggle to set healthy boundaries—even when you know you “should.”

Many people shift between roles depending on the environment: achiever at work, fixer in relationships, invisible in the family of origin. These patterns can become so automatic that we hardly notice them—until a crisis or conflict pushes us to reflect on our behaviors.

The good news? These roles are not your identity. They are strategies your nervous system developed to survive, and they can be unlearned. Therapy offers a space to explore these patterns with compassion rather than shame. Recognizing that “this isn’t who I am—it’s what I learned to do” is often the first step toward freedom.

As you begin to loosen your grip on these roles, you create space to discover who you are outside of them. You can start asking yourself: What do I want? What do I feel? What do I need?—questions that may have gone unanswered for years. From that space, you can build relationships grounded not in old survival strategies, but in mutual respect, honesty, and emotional safety.

Core Beliefs About Love and Worth

Children who grow up in environments shaped by addiction, emotional neglect, or inconsistency often internalize painful and limiting beliefs about themselves and their value. These beliefs aren’t formed logically—they are survival responses to emotionally unsafe circumstances. Over time, they become the silent script guiding how we relate to ourselves and others.

Some common core beliefs might sound like:

• I’m not good enough.
• Love must be earned, not freely given.
• If I just try harder, they’ll finally love me the way I need.
• My needs are too much.
• I have to fix people to feel valuable.

When left unexamined, these beliefs can profoundly shape adult relationships. You might find yourself accepting poor treatment, over-functioning in relationships, or feeling drawn to partners who are emotionally unavailable, inconsistent, or even harmful. There can even be a confusing sense of “chemistry” with these partners—not because they are truly compatible, but because the dynamic feels familiar.

Familiar Doesn’t Mean Safe

One of the hardest parts of healing from a dysfunctional childhood is realizing that familiarity is not the same as safety. If your nervous system was trained to expect chaos, conflict, or emotional withdrawal, calm, steady love might feel foreign—or even uncomfortable. Stability can trigger suspicion, while intensity, even when toxic, can feel like passion or connection.

This is not a character flaw. It’s a conditioned nervous system response. Your body may still be drawn to what it once needed to survive, even if it no longer serves you. Learning to tolerate the safety of consistency, kindness, and emotional presence takes time—but it’s a vital part of the healing process.

Why Did I End Up With a Partner Who Has Issues?

Understanding the Deeper Patterns Behind Our Relationship Choices

If you’ve ever looked around in your relationship and thought, “How did I get here?”, you’re not alone. It’s common to feel confused, frustrated, or even ashamed when you realize you’ve ended up with a partner who brings chaos, emotional unavailability, or ongoing conflict into your life. Especially if you consider yourself self-aware, empathic, or “the strong one” in your relationships.

The answer isn’t that you’re broken, naïve, or bad at love. It’s that your nervous system, attachment history, and unconscious beliefs are influencing more than you realize.

1. You Were Conditioned to Feel Comfortable in Dysfunction

If you grew up around addiction, emotional neglect, or unpredictable caregiving, your body likely adapted to being in a state of hypervigilance. As adults, we often mistake emotional intensity for connection—because that’s what our system was trained to recognize. You may find yourself drawn to people who are chaotic or need rescuing, not because it feels good, but because it feels familiar. Safe, steady love can actually feel boring or uncomfortable at first when your system expects something else.

2. You Might Have Learned to Prioritize Other People’s Needs

If you were the “responsible one” in your family or had to take care of others emotionally from a young age, you may now unconsciously seek out partners who require the same kind of emotional labor. These relationships can reinforce the identity you’ve had for a long time: the fixer, the helper, the stable one. The problem is, that role often comes at the cost of your own needs and well-being.

3. Unhealed Wounds Attract Familiar Dynamics

Often, we gravitate toward people who unconsciously represent unresolved dynamics from childhood. If you had a parent who was emotionally unavailable, volatile, or inconsistent, you might find yourself chasing the approval or affection of someone who feels similar. Not because you want to suffer—but because your brain is trying to “get it right” this time. Unfortunately, this rarely ends in healing—more often, it leads to reenacting the same pain with a different person.

4. You Mistake Red Flags for Challenges to Overcome

Many people with unresolved relational wounds confuse instability with depth. When someone pulls away, lashes out, or is emotionally unavailable, your nervous system may see that as a challenge, not a warning. You might double down on trying to earn their love or prove your worth—because that’s what love felt like growing up: conditional, effortful, and inconsistent.

5. You Didn’t Learn What Healthy Love Looks Like

This is one of the most compassionate truths: if no one ever modeled safe, mutual, respectful love to you, how could you be expected to recognize it? You may not know what it looks like to be in a relationship where you’re allowed to rest, be seen, and have your needs met without chaos. That’s not your fault—but it is something you can begin to learn.

You’re Not Stuck — You’re Becoming Aware

Realizing that you’ve repeated painful relationship patterns is not a failure—it’s a doorway. It means you’re awake to something you couldn’t see before. And with that awareness, you now have the power to make new choices.

Healing isn’t about being perfect or avoiding pain. It’s about understanding your patterns, honoring your history, and choosing partners (and a life) that feel aligned with who you are now—not who you had to be in the past.

Therapy can help you untangle these patterns, reclaim your sense of self, and build relationships that feel safe and mutual. If you’re ready to explore that work, I’m here when you’re ready.

The Drive to Rewrite the Past

Many adult children of alcoholics or emotionally unavailable parents unconsciously try to “complete the story” of their childhood by recreating similar emotional dynamics in adulthood. This might look like pursuing someone emotionally distant or unstable, hoping that this time, your love will be enough to change the outcome.

This drive isn’t a weakness—it’s a deeply human desire to gain closure and reclaim what was never received. But no romantic partner can fully resolve the pain of unmet childhood needs. True healing comes from learning to love and value yourself in the ways you always deserved.

One of the most powerful aspects of healing is redefining love. Real love is not chaos. It’s not about walking on eggshells or losing yourself in someone else’s problems. Healthy love feels steady, respectful, and safe. Learning to set boundaries, practicing self-compassion, and building a sense of self-worth are essential steps in breaking the cycle.

Healing Is Possible

Healing begins with awareness—recognizing the patterns and understanding where they come from. In therapy, we explore the roots of these relational patterns, challenge distorted beliefs that keep you stuck, and begin building new, more empowering ways of relating to yourself and others. You don’t have to repeat the past. You can create a life—and relationships—based on truth, safety, and self-worth.

Approaches such as attachment-based therapy, EMDR, Brainspotting, CBT, IFS and other trauma treatment modalities can help untangle old patterns, heal the wounds beneath them, and teach you how to cultivate relationships grounded in mutual care, respect, and emotional safety.

At first, healthy love may feel unfamiliar or even uncomfortable. But over time, your nervous system can learn that calm, steady love is safe—and that you deserve it.

If you recognize yourself in these patterns and are ready for change, you don’t have to navigate this alone. With support, you can move from old, painful relationship cycles toward a life where you are deeply seen, valued, and loved for who you are.

Take the First Step

If you’re ready to begin that journey, our therapists at Light Within Counseling are here to help. Together, we can help you untangle the past, build self-worth, and create relationships that reflect the love and respect you truly deserve.

Book your first therapy session today!