wisdom needed!

I am 19 and I live with my parents and I have a 22 year old boyfriend that I've been with for almost a year. I love my mom to death but my dad is extremely controlling and is very verbally abusive to me and my mom. I suffer from depression and dealing with him makes it worse. For a while now I've been thinking about moving out and the past few days has been unbearable for me because of my dad. Should I move out with my boyfriend and have a room were my mom can stay too or should I just keep dealing with it? Please help me