How to deal with breakup + pregnancy

I think the hardest thing I’m experiencing is not understanding how someone can change their mind about you. We planned our pregnancy only for him to decide he isn’t ready.

Granted he’s very supportive but it turns out he’s still affected by his past toxic relationship. So he’s kind of blinded by the pain he’s feeling from that relationship that he’s completely forgotten about how good and functional our relationship was.

He dragged our relationship out for years before finally admitting it. It hurts.. I never thought I’d bring a 2nd child into a broken home again. I want to get along with him but it’s hard to separate my feelings and not be hurt having to co-parent. We both come from broken families. I never wanted this for my kids.. it’s tough 🥺 can anyone relate? How’d you get through it