Love my relationship with fwb

I'm 19 and have really bad baby fever and my fwb couldn't be farther from it. We do a lot of stuff people in relationships do but haven't made it official just seeing where thing go. So we usually use condoms for regular sex but didn't for a while cause Im on the pill. we a scare so he said no more we need to use a condom for a while so I said okay cause it's his choice. But I swear stars must have been aligned or I had good karma come cause when he put it on he immediately went soft and couldn't stay hard and he buys the thinnest ones you can find. I was laughing the whole time and he started laughing asking me if I made a wish for it to happen then I got it the way I like 😏😂😂

Edit

Y'all act like I'm tryna get pregnant I just have baby fever not acting on it and I know kids aren't a toy I've taken care of my little brother since he was 9 months old.

I do know him very well we just aren't comfortable defining our relationship we only see each other we dont date others

Don't want a baby that's why I take the pill just like raw sex cause condoms hurt