I've been with my boyfriend for about five months now, and we were friends before that. We both love each other even though it's only been a short time. The problem is, we keep going in this vicious circle of breaking up and getting back together. We are currently on one of our breaks right now, and I don't know if I should take him back or not. He treats me like an angel most of the time, but the other times he can be angry or hard to deal with. What should I do?