What A Man Thinks About After He's Cheated On You

An affair can forever change a relationship. Sometimes, the dominos stood lined up for a while, ready to fall, and other times, the woman wronged — a wife, girlfriend, fiancee — never had a clue until she's met with a tearful confession or discovers an earring that's not hers. To understand what goes on in a man's head post-affair, Glo gathered 11 unfaithful guys* (some who cheated recently, others years ago) and asked them to reveal why they did it and how they feel about it now.

View the slideshow of men's confessions on MSN's Glo: What He's Thinking After An Affair

More from Glo:

• 9 Things You Should Never Say To Your Husband
• Do You Have A Crush On Someone Who's Not Your Spouse? What To Do
• How The Elements Affect Our Relationships

* All names have been changed.