So you want him to have REAL feelings for you, not just cheating feelings, so let me see if I understand your thinking....if you stay away, maybe he will realize he has true feelings for you & will leave his wife for you because you can't get rid of your feelings for him?

Dump your feelings for this schmuck. He cheats on his wife he will cheat on you if he were to leave her for you. He's a looser no matter what your feelings are telling you....feelings lie. His cheating behavior doesnt