Should I stay or should I go

I’ve posted about my life a few times in here and I got to say everyone in here has been so sweet with me , taking the time for reading me and replying , I love this community , as well, I try to help most of girls in here. So here I am one more time, me and my boyfriend have been together for almost 3 years, we have a baby together, she’s 10 months old, he was always with me, supporting me since the momento we found out we were pregnant, everything was going ok, but my mom. Since we told her about my pregnancy , their relationship just went to hell. They just to get along but now, they don’t talk to each other. My boyfriend has been really disrespectful with her, and my mom with him, my boyfriend does not like my family at all now, and they don’t like him back, so I feel that me and my daughter are just in the eye of the storm, like, they try to attack each other but they totally forget we’re in the middle. I don’t know what to do anymore because I kinda feel my mom wants me to hate him so does him, I feel he wants me to be against my mom but I can’t, she’s my mom , she carried me for 9 months she worked her ass off for me , he has been a really good boyfriend (with me) but lately I’ve been feeling super down, whenever he comes we have to stay outside because my mom don’t want him at home and it’s is really really tired been on the street with my daughter for 3 hrs , tomorrow it’s my birthday he invited me to a reunion with his family I can’t go because my mom said no so it’s supposed he is coming at night. There are so many things going through my head I can’t really express myself. But well I don’t know if I should stay with him or just leave...