I thought it was love. My nervous system knew better. The dopamine when she was warm. The withdrawal when she went cold. The relief when she returned. For 16 years, I stayed because my brain had coded her as survival. The chemistry was identical to substance addiction. And leaving doesn’t happen in one clean break.

Fear was planted in me like a seed. The world is dangerous. People can’t be trusted. You’re too fragile to survive alone. I believed I needed protection from everything – except the person teaching me to be afraid. My body knew – the dissonance when my memory was rewritten, the discomfort when fear was dressed up as love – but I’d been trained to ignore it. Until I didn’t.

I was conditioned to believe anger made me horrible. It didn’t. The absence of anger made me a ghost. I suppressed the one emotion that could have saved me. My body had been trying to warn me – sharp needles in my shoulders, a weighted feeling when I was being manipulated – but I’d been taught to ignore those signals. Until the day I finally listened.

There’s a particular feeling that happens in your chest when someone is trying to make you doubt your own reality. A tightness. A panic. Your nervous system screaming: back down, apologise, make it stop. For years, I always did. Until the day I didn’t.

For 37 years, I didn’t know what boundaries were. This is the story of a 16-year relationship that taught me everything about boundaries by showing me what happens when you have none – and how I finally chose myself.