Talking to a man with a kid....

So I’m only 22 and as I’ve been dating a hard NO from me is having kids. My reason being I want to eventually start a family for the first time with someone who is also a FTP.

Anyways..... I now find myself having feels for a guy with a baby on the way. I’m not sure I want to be in that “mom”/step mom role. Everything is literally near perfect so it’s not something I necessarily want to let go of but I do have some concerns because I don’t know much about kids or how to support that. Idk any advice