If he catches you, then you will look like the cheater!
Part of being in a relationship with someone who cheats is that you will never know about other relationships the cheater is involved with until you discover them.
You strongly suspect she is cheating or she has a past history as a cheater.
It is agonizing to question whether your husband or wife is having an affair and if you suspect the worst, you deserve to catch a cheater and get some answers.
Just because you're looking for cheat codes for Xbox games doesn't make you a cheater, does it?