godparents

I can completely understand that your so should have a say but I already picked the godparents who are on my side. His family doesn't bother to talk to me his dad has said shit about me his ma doesn't bother. His aunts,uncles, cousins I've never talked too in any way but being nice etc. We've dated 3 years and there is no one that I would trust with my baby if something happened to the both of us and he is calling me fucked up and that's fucked up etc. am I wrong? He's making a big deal and calling me names and being immature. I don't like his family at all and they have never bothered with me as into getting to know me know me. It's small convos like "how are you" "how's school" boom that's it and they move on. He has nothing bad about the  people I picked besides  "that's no fair!!! I'm the father too!!!" WHICH I understand but his family was never been into me like my family has been with him. If anyone had felt this way and who's been threw this please comment. I'm not the bad guy I have reasons and he's stubborn and doesn't talk threw things.