pregnant and we are falling apart

Me and my boyfriend found out I was pregnant about 3 weeks ago and before any of that we were happy we do everything together went everywhere could tell eachother everything and now that I'm pregnant and moody and hormonal we are falling apart he doesn't get that I'm not trying to be mean I just get frustrated easy and I always have and he says I'm the asshole and texts his friends who can't even keep a relationship without cheating or something and he's taking there advice and it's not doing us any good he needs to be more patient with me and I told him that and his mom my mom and my close friends have too and he still doesn't get it he doesn't get things thru his head and I'm not in the mood to have sex I'm just not and he gets so upset about it like everything isn't about him he says that me being naseous I'm "over reacting" and that pregnant people aren't that sick I'm taking being pregnant way to far... well I hope he realizes it's not all me that's in the wrong most of it is him and he needs to understand me better or else it's just not going to work out I need advice but not anything negative I just need some opinions on what to say to get it thru his damn head. Sorry for the rant