Mamas boy🤦🏽‍♀️

Help. I’ve been with this guy for almost 6 years now as it’s like he’s constantly taking his moms side and I just don’t know what to do.. she makes his decisions for him most of the time and then she pretends like she likes me and we both know she doesn’t and even when I was pregnant with our daughter (who is now 2 months) she tried to invite herself into the room when I was giving birth and had something to say when it came to OUR baby shower.. I’ve tried to talk to him Multiple times but I feel like it goes in one ear and out the other.