wanting a baby.

I don't know how to put this but I think I'm going through that stage of wanting to have a baby. not that long ago we had unprotected sex and we were both like "well what if I'm pregnant" but we weren't nervous about it like we normally would be. the problem, we're not married yet and I always wanted to at least be married before we had kids and we live with his parents. his parents wouldn't mind if I was pregnant hell his dad is pretty much rushing us to have his first grandchild lol and we have the room but I'd rather have our own place first. I feel like my mind is all over the place about this. part of me is hoping that I am pregnant but then another part is like no way not now and I hate being stuck in this situation😑 I'm going to take a test this weekend and find out for sure if I am pregnant or not.