Relationships

The Real Reason You Sabotage Things Right When They Start To Feel Real

The answer lives somewhere between your nervous system and your childhood. Let's unpack it.

By Lilé van der Weijden4 min read

If you have avoidant tendencies, you know the paradox. You crave connection the way you crave sunlight. You want intimacy. You want devotion. But the moment it begins to feel close, something inside you braces. Your chest tightens, your mind spirals, and you suddenly need space.

This isn't coldness. Nor is it selfishness. It's your nervous system protecting what feels most fragile: your autonomy.

For some of us, closeness does not just register as warmth. It registers as pressure. And when love begins to feel like it might cost us our sense of self, the internal alarm goes off.

Psychology tells us that humans have three core psychological needs: autonomy, competence, and relatedness. This comes from Self-Determination Theory, and it applies to everyone. But for avoidant attachment styles, autonomy is often the most fragile.

When someone comes close, especially if they're intense, emotionally expressive, or overly accommodating, the avoidant brain doesn't just register affection. Instead, it registers pressure. Because of that, the amygdala, the part of the brain responsible for detecting threats, becomes activated. The limbic system prepares for fight or flight. Not because the partner is dangerous but because 'the self' feels at risk.

The internal dialogue goes something like: "this is too much, I need space," or "just leave me alone." Their thoughtful acts are interpreted as declarations of war. For avoidants, love must feel free and voluntary. The moment it feels imposed, even gently, it quickly triggers withdrawal.

Even kindness can feel invasive if it wasn't chosen freely.

Why Autonomy Is So Sensitive for Avoidants

Avoidant patterns rarely develop out of nowhere. Many avoidant individuals grew up in environments where emotions were minimized, overridden, or controlled:

  • "You're fine, stop crying."

  • "I know what's best for you."

  • "After everything I do for you…"

When care is mixed with control, the nervous system registers a powerful lesson. One that will shape your relationships going forward: closeness equals loss of agency. So later in life, when someone makes decisions "for" you, even thoughtful ones, your mind and body respond as if you're being overruled again. You may not consciously remember those early experiences, but your nervous system does.

The brain's reward system is deeply connected to agency.

The counterintuitive thing is that you might genuinely want flowers. You might genuinely want reassurance. You might genuinely want closeness. But when it comes in a way you didn't choose, it can suddenly irritate you. This is because the brain's reward system is deeply connected to agency. Dopamine, the chemical associated with reward, isn't just released when we receive something good. It's released when we actively choose something good.

Choice creates safety. When someone chooses for you, even correctly, the experience can feel like it bypasses your autonomy. And that's when the internal shift happens, and your mind tells you: "I wanted that… but not like this." It sounds contradictory, childish even, but neurologically, it makes sense.

The "Hedgehog Mode"

Many avoidants recognize a certain defensive posture that emerges when intimacy feels unbalanced. If a partner seems emotionally fragile, overly dependent, or eager to secure reassurance, something sharp can activate internally. As for me, I call it the "hedgehog mode."

You become prickly, hyper-aware, and easily irritated.

Suddenly, this person that you liked before can't do anything right. You become overly judgemental, mean even, for which you usually end up judging yourself. The reason it happens is that emotional fragility in another person can signal that you'll become responsible for their emotions. And that responsibility can feel like entrapment.

You don't want to parent your partner. You don't want to manage their emotions. You don't want to be the strong one all the time.

You want love, but you don't want to disappear inside someone else's needs. And that tension, wanting closeness but fearing enmeshment, is at the core of avoidant attachment.

How to Let Love In Without Losing Yourself

Avoidance is your nervous system's instinctive way of shielding you from what feels overwhelming, threatening, or simply too much in the moment. It triggers a system designed to keep you safe from potential harm, including emotional pain. But while this response can bring quick relief and prevent immediate distress, when it becomes a habitual pattern in relationships, it can unintentionally create barriers to closeness, leaving both you and the people around you feeling disconnected and misunderstood.

Fortunately, there are things you can do to manage your fears, and work with your nervous system instead of against it.

  1. Name the Reaction: Instead of acting on the urge to pull away, pause and say: "I feel overwhelmed right now." Naming your internal state builds self-trust and interrupts impulsive distancing.

  2. Take Intentional Space (Not Punitive Space): Space isn't wrong. It's disappearing without communication that erodes safety. So instead of suddenly pulling back, try: "I care about you. I just need a day to reset." Autonomy and intimacy can coexist, but only if both people understand what's happening.

  3. Communicate Boundaries Early: Avoidants often wait until they're flooded before expressing needs. Instead of waiting, clarify your preferences early. How often you like to talk, how you enjoy affection, and what helps you feel safe. Clear boundaries prevent resentment.

  4. Choose Connection on Purpose: Because agency is everything, make small conscious decisions regarding closeness and intimacy. When you choose closeness instead of reacting to it, your nervous system learns that you can both be loved and still feel free. Examples of this can be to send the text, give the hug, or initiate a plan.

  5. Work Toward Earned Security: Avoidance isn't a life sentence. Therapy, somatic work, emotionally regulated partners, and honest self-reflection can help shift protective patterns into secure attachment. This doesn't mean becoming overly dependent, though. It just means being connected without feeling trapped.

If You Love Someone Who's Avoidant

Loving an avoidant person isn't always easy, and it often asks for a good deal of emotional steadiness from your side. Their pullbacks, need for space, or difficulty with vulnerability can trigger your own fears of abandonment or rejection, making it tempting to chase, over-explain, or shut down in response. But reacting with urgency or intensity won't be very helpful in most cases. It usually only amplifies their defenses, and widens the gap.

Here's what does help when you love someone with an avoidant attachment style:

Offer Invitations, Not Demands: Phrases like "Would you like to talk tonight or tomorrow?" land much more softly than "We need to talk now." Giving genuine choice lowers their defensiveness and honors their need for autonomy, making it easier for them to step closer without feeling trapped.

Regulate Yourself First: When their distance triggers feelings of rejection or abandonment, pause and ground yourself. Take slow breaths and remind yourself that their pullback is about their protective wiring. Resist the urge to chase or pressure. By staying steady in your own emotions, you model safety and prevent the cycle from escalating. As a bonus, it signals they can trust you.

Be Consistent, Not Controlling: Show up reliably with warmth and presence, while giving them room to come forward at their own pace. Dependability without ultimatums or over-managing builds trust over time and creates space where they can gradually and comfortably open up and lean in.

Respect Their Need for Autonomy: Recognize that autonomy is core to their sense of safety. Pushing against it often only strengthens their walls. By holding your own center, offering connection without strings, and allowing space for independence, you help the relationship grow naturally, shifting toward mutual openness through patience rather than force. Your grounded steadiness becomes one of the most healing gifts you can offer.

Chosen Love Feels Different

If you're avoidant, you don't need less love. You need love that feels safe. When connection feels mutual, voluntary, and respectful of autonomy, your nervous system relaxes. The hedgehog uncurls. And slowly, intimacy stops feeling like something that will cost you your sense of self.

With time, intimacy can become something you get to choose. And more importantly, that you get to enjoy. When love is given without force, you start to trust not just the other person, but the possibility of closeness itself. The warmth you once feared becomes the very thing that nourishes you.

Here, in chosen love, both hearts can finally rest. Close, prickles softened, without anyone having to bleed.