Me and my boyfriend have been together 3 years and are expecting a baby in about 7 months.We occasionally play league of legends together but I have not been playing for very long so I'm not as good as he is.When I do something wrong he yells at me...tell me I literally "lost them the whole game" he will continue with "this is all your fault" "I'm never playing with you again" "thanks to you,we lost" "I can't do anything because of you"

He got so mad at me he hung up on me and has been ignoring me for hours and being extremely rude to me.He often will call other girls when he gets upset at me (even over games) he went and stayed with another girl for 2 weeks and said I broke up woth him when I didn't...I want us to work for our childs sake but don't feel like this is a good environment...he wasn't always like this.How can I get him to realize that this is not okay and it is hurtful and makes me cry?