I've with my AP for seven years. We are both M and We work together which makes things complicated. Well about 6 months ago, I found out that he was or is still with this other girl who works in a different dept. She told someone I work with the details of their relationship. Since then I ever been very distance from him. I confronted him of course he denied it. I've cried a river over this... What should I do? Should I tell her what I heard and confront her to find out if its true. Should I just move on?