Ex makes everything about him

My ex makes everything about him and I'm over it! He dumped me 3 months ago and I was actually due today with our child. Well about 2 weeks after the breakup his mother was talking to me (she's a sweet lady) and she mentioned that she was going to be up there after I had my baby to come see him and I was like what because this was my first time hearing about it because my ex never mentioned anything about that so I told her I didn't even know about that and she thought my ex had told me. Well I never said anything to him and about a month ago he finally brought it up (only after we were talking about having visitors) and I didn't tell him I already knew about it til today and I told him he was literally making this about him when I'm the one giving birth not him.. He's like well I told you a month ago and I was like you only told me because I was bringing up visitors and your mother told me she was invited by you 2 weeks after our breakup and I didn't even know about it.. I told him if I didn't bring visitors up he would have just showed up with her because he was making this about him not me and how I would feel about having visitors after just giving birth. This man has been stressing me out the last 3 months and I'm just so over it at this point! I told him he could have waited til the baby left the hospital because I'm not keeping our son from him or his family but nope he can't even do that for me. He seriously only cares about his feelings and wants and it's just sad someone can be like that. Bitch mode has officially been activated and I no longer care how he feels. I loved this man and he has destroyed every molecule in me and honestly after the breakup I've seen who he really is. I'm not mad at him for breaking up with me because it was honestly the best thing for me but I am mad at the fact that he can't respect me or my wishes. Sorry I just needed to vent. I'm so uncomfortable, sick, tired, and just done dealing with ignorant people!