Surprise pregnancy😦

So I had a casual thing with this guy we weren’t in a relationship because we weren’t ready. One thing lead to another I found out I’m pregnant. I went and saw him two days ago and broke the news to him he was shock and told me he wasn’t “ready”. I’m going to give him space . He said he’s not financially ready at all. At the same time doesn’t attorneys make a lot of money? I feel like he’s lying because he goes out of the country here and there and I feel like I should go after child support. The question I’m asking is since he said he’s not “financially” ready but do attorneys make a lot? I know at this point I should be ready to be a single mom.