I hate fighting.....

Me and my husband are in a huge fight and I hate it. He is my safe space and I have so much anxiety. It has been a lot of things I am on fertility pills and I think they are making my emotions go wack... but his family has been assholes the last couple days and his brother was FaceTiming him tonight and brought up a girl from his past... he wouldn’t drop it and I was getting super irritated. I am a very jealous personality and especially about his past... I know it’s not good and I know I need to get over it. I just wish I knew how... now I don’t like this brother at all... so I feel like he was just trying to push buttons.... so now because of him and his family we are sleeping in separate beds. I fucking hate his brother thanks a lot assface