So my child's father was being a complete angel the last 2 days (even though we're in this weird…

So my child's father was being a complete angel the last 2 days (even though we're in this weird halfway together thing), but out of nowhere this morning (he's very immature if he has to wake up early for anything) he picks with me about not being comfortable doing the shower past 30-31weeks (late July) and wanting to refrain from doing it in August or September when those two months are very emotional and hard for myself and in my family as we suffered some very painful losses those months on both sides of my family and it doesn't make comfortable to be planning something of that scale for that time. He then throws in my face that his grandfather passed away in May and he still celebrates his birthday (his grandfather did not die on his birthday, and he was very young when it happened and wasn't actually that close to his grandfather, but I understand that May would still be difficult for him and his family). I also mention to him that I want to be able to be happy and enjoy my shower and don't want to be tired and annoyed and over it before it even starts and feel that I know if we do it past 31 weeks I will be and that I want to have time to actually go through our gifts and put stuff away without feeling rushed. He then decides to hang up on me mid sentence of me explaining that it's something I'm very uncomfortable with, claiming he had to go when he doesn't have a single thing to do at the moment. He's mainly mad that he's up early for a job orientation (we won't even go there about the whole job thing on this post😓). So I know there's probably going to be some BS apology later about how he was tired and whatever.