You Don't "Get Over" Heartbreak. You Neurologically Rebuild Yourself From the Rubble. This Is the Blueprint.
- Nick Smith
- Jul 9
- 3 min read

No one tells you that a breakup is a brain problem.
It’s a neurological map that has been violently shattered.
Your brain, this incredible machine wired for connection and efficiency, is literally reeling. It’s scrambling, sending signals down pathways that now lead to a dead end. It’s screaming “what the hell, where’s the connection?” It craves the hit of the person that became habitual, a presence so ingrained it feels like a phantom limb.
And in that deafening void, we grasp. We reach out. We check their stories. We re-read old texts. We try to keep a connection alive while desperately, futilely trying to detach.
It’s a special kind of hell. A self-inflicted one.
I’ve been there. I live there sometimes. The impulse to look is a physical craving. It’s an addiction because, on a neural level, it is.
Neuroscientist Andrew Huberman breaks down attachment into three core elements: time, space, and the attachment itself. Think about it. Time means they were accessible, a text away, available in your immediate world. Space means you could physically get to them, see them, access them through a screen or across a room. And attachment is the emotional fusion, the love that makes their absence feel like a physical wound.
As Queen Elizabeth said, grief is the price we pay for love. You don’t grieve what you never attached to.
To heal, you have to systematically reverse the process. You are literally rewiring your brain. You must create a separation of time. A separation of space. And an intentional detachment.
This is where it gets so damned hard.
Because your brain fights you. And every time you give in, every time you revisit that person, that situation, you are actively participating in your own torture. The word trauma means "a turning of the wound."
Every time you check on them, you are taking the wound and turning it, twisting it, keeping it fresh and bleeding. You’re not just remembering. You are re-feeling.
This brings us to another word: resentment. It means "to feel again." From the French re- (again) and sentir (to feel). When you allow yourself to cycle through it, you are choosing to re-fuel the entire painful experience.
You are voluntarily turning the knife.
The boundary isn't for them.
It's for you.
It is the wall you must build around the sacred, raw, bleeding ground where you are trying to heal.
That’s the turn. The insight that changed everything for me. A boundary is not a punishment. It is not a weapon to inflict pain or a passive-aggressive power play. It is the highest, most profound form of honoring your own healing process.
It’s you, standing at the gate of your own heart, finally saying, "I need to protect this space. I cannot be your emotional support. I cannot be your friend right now. Not because I'm punishing you, but because my own healing depends on it."
I struggle with this. The guilt of saying "I can't" is heavy. It can feel cruel, cold, selfish. But what’s more cruel is pretending you can heal while standing in the very fire that burned you. You can't.
Real healing is an intentional act. It requires you to consciously, deliberately, and sometimes painfully step in a new direction. It’s about choosing to create a new, more powerful pathway for yourself.
It’s not about "getting over" them as if they never existed.
It’s about moving forward, with the scars, in a new direction that you choose.
What’s one boundary you know you need to set to truly honor your own healing? Tell me your truth in the comments.
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