Yes, I have cheated.
Yes, I have been cheated on.
Yes, I have considered cheating.
Yes, I have helped someone cheat.
Why? Immaturity and at the time I cheated (several years ago), I had the mind frame of "do unto others as they would do unto you." I was not proud of my actions, but at the time I felt I was justified.
As far as helping someone to cheat, I realize that after the "deed" has been done, I still feel empty because that person is still going home to his wife. I'm going home to an empty house!
This forum is great!!!