Hey there,
I was in this situation not to long ago! I was always getting accused of cheating. Because of one situation and to do this day he still thinks I cheated on him. I even have are proof of where I was all night and still won't believe me. I went through he'll trying to prove it every way that I didn't cheat and still I'm a cheater in his eyes... So I finally said looks if you really believe in your heart I cheated the break up with me. Cause you know what girl in the end you can't be with someone who doesn't trust you. So after I said that he doesn't bring it up much any,ore cause now its on his plate. I did what I could and he wants to think that way so he can take the next action. I know he still thinks I did and whatever but in the end obviously he really doesn't cause he wouldn't be with me!