my boyfriend and me are fighting he barely helps with are 1 year old and he works a lot so has to…

my boyfriend and me are fighting he barely helps with are 1 year old and he works a lot so has to sleep in day and works night well when he had off he either slept or played his dumb video game and help just a tiny bit and sometimes it's a struggle just to change our sons diaper and oh ya I just had oral surgery last Wednesday on top of all this and everytime I see his dad I get all mad over again we live together so it's hard to stay away but even ignoring him is hard he came in last night acting like he was gonna fixed it but made it worse I do have depression anxiety and borderline personality and mind is hard to get to stop running and worrying so any advice still really upset when thinking about it