Why Do I Keep Picking the Wrong Partner? Attachment Styles and Relationship Patterns

You swear this time will be different. And for a while, it is; until it isn’t. The names change, the faces change, and yet somehow, you find yourself in the same place, feeling the same feelings, wondering “Why Do I Keep Picking the Wrong Partner?“

If you recognize yourself in that, you are not alone. Repeating patterns in relationships are not a failure of judgement. It is, in most cases, the predictable result of an attachment style that formed long before you ever went on a first date.

To top it off, online dating doesn’t make finding genuine connections the easiest experience. People misrepresent themselves in so many ways it can be very hard to find someone with whom we are compatible, never mind like or love!

But the more important factor is often not who you are choosing from. It is what is shaping who you choose.

What Is an Attachment Style and Where Does It Come From?

Your attachment style is a blueprint for how you relate to others in close relationships. It shapes how safe you feel with intimacy, how you respond to conflict, how you interpret silence after a text message, and how much of yourself you allow others to see.

There are four attachment styles: secure, anxious, avoidant, and disorganized.

These styles are not chosen; they develop in response to how caregivers behaved during childhood. The good news is that they are not permanent.

  • Secure attachment develops when a parent is consistently responsive. The child learns that their needs are important and that when there is a rupture in the relationship, a moment of disconnection, repair happens. As an adult, this person experiences closeness and intimacy as safe.
  • Anxious attachment develops in environments where caregivers were unpredictable, present and warm one moment, distant or dismissive the next. A child in this environment learns to stay on high alert, constantly scanning for signs of disconnection. When feelings are regularly invalidated, the child begins to believe that their emotions are wrong or too much. As an adult, this person craves closeness but struggles deeply to trust it.
  • Avoidant attachment forms when vulnerability is treated as weakness and emotional needs are met with shame rather than comfort. In these environments, strength and competence earn acceptance; connection does not. As an adult, this person distances themselves when things become emotionally messy.
  • Disorganized attachment is the most complex of the four. It develops in environments where the caregiver was also a source of fear, through abuse, extreme neglect, or deeply unpredictable behaviour. The child learns to simultaneously need and fear the person closest to them. As an adult, this pattern creates a push-pull dynamic that is often deeply confusing for both partners. People who love someone with disorganized attachment often describe feeling as though they are walking on eggshells.

If any of those descriptions stirred something in you, keep reading. The questions below address the patterns that most often bring people into my office; not because they want to end their relationships, but because they are exhausted by them.

Why Do I Keep Choosing the Same Type of Person?

Most people will tell you they have a “type.” What they rarely stop to ask is why.

When we choose the same kind of person repeatedly, it is rarely coincidence and rarely conscious. It is familiarity. Something in the dynamic, the emotional push and pull, the uncertainty, even the way love feels just out of reach, registers as known. And known feels safe, even when it isn’t.

Why Do I Become Anxious When Someone Pulls Away?

If an unanswered text message sends your nervous system into overdrive, your attachment style may be at work. Anxious attachment comes with a deep, often relentless fear of abandonment, and an equally strong pull toward closeness. Your nervous system is wired to detect even the smallest signs of disconnection and treat them as urgent.

This sensitivity began in childhood, in an environment where caregivers were inconsistent. Your feelings were regularly minimized or dismissed. Over time, you learned to doubt whether your emotions were valid at all. That belief- that you are too much, or that your needs push people away- follows you into adult relationships.

Why Do I Push People Away When I Want Closeness?

There is a particular kind of loneliness in wanting connection and simultaneously creating distance from it. This is often the experience of someone with an avoidant attachment style.

Avoidant attachment takes root in emotionally distant caregiving, environments where vulnerability was seen as weakness and being strong and self-sufficient was how you earned approval. As an adult, getting too close can trigger shame or a fear of failure. You may withdraw, shut down, or find that expressing your needs feels almost impossible. Dependence, even healthy, normal dependence, can feel deeply threatening.

Why Is It So Hard for Me to Trust?

Trust is a risk. And for people without secure attachment, that risk can feel enormous, because experience taught them that it wasn’t always safe to take it.

Growing up in an inconsistent or dismissive environment meant staying watchful, always reading the room, always looking for the next sign of danger. That vigilance protected you then. As an adult, the same vigilance shows up as a difficulty trusting the people who are trying to get close to you, even when they have given you no reason not to.

Why Do I Shut Down During Conflict?

Shutting down in conflict is a protective response, not a personality flaw. For someone with an avoidant attachment style, withdrawal is a way of preventing things from getting worse, a learned strategy from environments where emotional conflict felt dangerous or unresolvable.

For someone with an anxious attachment style, conflict activates the fear of abandonment. Shutting down or seeking reassurance, sometimes both at once, is the nervous system’s attempt to stabilize an unbearable situation.

Why Do I Have Trouble Setting Boundaries?

Setting boundaries requires knowing what you need and believing that you are allowed to say so. For many people with insecure attachment, both of those things are genuinely difficult.

If you have an anxious attachment style, the fear of rejection makes the risk of a boundary feel too high. You may also struggle to respect others’ boundaries, not from disregard but from hypervigilance, trying to manage the relationship by staying as close as possible.

Avoidant attachment produces the opposite pattern: rigid boundaries that keep intimacy at arm’s length. Distancing and shutting down are the primary tools. Neither extreme allows for the kind of honest, negotiated closeness that healthy relationships require.

Why Do I Keep Putting Other People’s Needs Before My Own?

People-pleasing is rarely about generosity. For most people with insecure attachment, it is a strategy, a way of managing the risk of rejection, conflict, or abandonment.

For the anxiously attached person, putting others first answers the question: “If I prioritize myself, will they stay?” People-pleasing avoids rejection in the short term, but it quietly reinforces the belief that your own needs are not valid, which erodes self-worth over time.

The avoidantly attached person puts others’ needs first to keep the emotional temperature low, to prevent vulnerability and avoid the messiness of conflict. The disorganized person does it from hypervigilance: fixing situations for others before those situations can become threatening.

Why Do I Feel Responsible for Other People’s Feelings?

If you are always reading the room, watching for a shift in tone, a change in expression, a moment of tension, you likely grew up in an environment where you had to. Anxious attachment develops in exactly those conditions.

As an adult, that same vigilance turns into an almost automatic sense of responsibility for how others are feeling. When someone is upset, it must be your fault. When someone is quiet, you need to fix it. Taking responsibility for others’ emotions is the anxiously attached person’s way of preventing abandonment.

For someone with an avoidant attachment style, other people’s emotions feel like too much, overwhelming and threatening. The response is retreat rather than repair. For someone with a disorganized style, the experience is often both at once: feeling deeply responsible for others’ feelings and simultaneously terrified of them.

An Important Factor to Keep in Mind

For some people, these patterns are connected to earlier experiences of trauma, emotional neglect, or not feeling safe. Trauma can shape how we see ourselves and respond to others long after those experiences have passed. Understanding these connections can be an important part of psychotherapy, particularly when past experiences continue to affect your sense of safety, self-worth, or relationships today. If you need help breaking free of these patterns and coping with your trauma, I am here for you. Free 15 minutes consultation here.

Patterns Can Change with the Right Support

Recognizing your attachment style is not the same as accepting it as permanent. These patterns formed in response to specific environments. With the right therapeutic support, they can change.

Therapy for attachment-related patterns focuses not just on the relationship in front of you, but on the early experiences that shaped how you show up in all of them. This work takes time and trust, and it is some of the most meaningful work a person can do.

If you recognized yourself in any part of this blog – the anxiety, the avoidance, the exhausting cycle of the same relationship in a different face – please know that what you are experiencing has a name, and it has a treatment.

Annette Poechman is a Registered Psychotherapist and Certified EMDR Therapist based in Hamilton, Ontario, with over 25 years of experience supporting adults navigating trauma, PTSD, CPTSD, and the relationship patterns that form in their wake. She is currently accepting new clients across Hamilton, Burlington, Oakville, and Halton Region, in person and online across Ontario.

Reach out to book a free 15-minute consultation. No pressure, no commitment, just a conversation.

Listening. Guiding. Caring.