So I'm 21 and the guy a recently started dating is 25 and he has a 4 year old daughter, I've never dated someone with a kid before. It's early in the relationship but we're really falling in love kind of fast, and I want to meet his daughter, but I know he's protecting her because her mother left them, and she never sees her. And I respect so much that he's a good father. I just need some advice on how to be with someone with a kid?