What jerk invented this "friends with benefits" Bull**** anyway? I doubt it was a woman, right? That is all that you had really, right? He told you he loved someone else, but you wanted to believe he could fall in love with you anyway. He was truthful, I suppose, but he has no character! None. He could do that to her, he would do that to you. Find someone with character and someone who will treat you right. You really do deserve that. Big hug.