Most Helpful Guy
It's called forgiveness. If your boyfriend can't find that in himself, then it's better to let him go. If he can't forgive something you were doing (and didn't know about), then how do you think he'll treat you in the future with something that may be more serious.
The more I think about what you wrote, the more I'm also inclined to think he's using this situation as an excuse to break up anyway. Only he knows the real reason and you may never actually find out.
Most Helpful Girl
what was so bad? I think he is trying to guilt trip you to make him look superior and gain control. he is messing with your head...