answered question 8/26/2008 I'm Dating A Married Man And Before You Say I Shouldn't Let Me Just Say, I Already Know. I Have Tried Umpteen Times To Break It Off And, Of Course, I Rightfully Get No Sympathy From Friends. There Are A Number Of Reasons Why It's A Hopeless Situation. Firstly It's Not Very Satisfying For Me. I Am Always Second Best, Waiting Around For Crumbs. Then There's All The Guilt. I Have No Illusion That The Guy Will Leave His Wife As I Know He Loves Her And I'm Just His 'Bit On The Side' So I Feel I'm Wasting My Time When I Could Be Meeting Someone For Myself. For All This I Find I Can't Actually Bring Myself To Make The Break. What's Wrong With Me? End it now because in the end he will go back to his wife. If he is cheating on his wife how do you know he's not cheating on you. Good Luck on your decision.