Psychotherapist and the author of Money, Sex and Kids: Stop Fighting About the Three Things That Can Ruin Your Marriage, Tina B. Tessina says that "Cheating is not only sex." "The real thing that upsets the apple cart is betrayal and unfaithfulness. You can easily do that without touching anyone."
So how do you know you are cheating on your spouse without having any physical contact with someone else? Catherine Donaldson-Evans of SheKnows lists 6 ways couples cheat: