Did you see were a recent study now says that 30% of woman are now having affairs as well. This number now equals men. That leads me to believe that only 30% of people are "happily" married. Of course this is an over simplifiaction. but If 30% of men cheat why are they cheating Probably beacuse they aren't getting any at home (which means that thier spouse has little to no interest in sex*) If the same is true on the other side of the fence. husbands too tired to satisfy? It would be neat to cross refence the sets and see what the cross over really is.