It's a straight answer. It just so happens that the truth is something you can't accept.
It's pretty simple. I said that when it comes to sex we are all fundamentally hypocritical. It's hard wired into us, and if you reject the hypocrisy inherent in sex, you reject yourself, meaning, you reject life.
There are two non-hypocritical conditions, and one human condition:
Non-hypocritical #1 - you suppress your desire to cheat, and live a less than full life
Non-hypocritical #2 - you suppress your jealousy over being cheated on, have an open relationship, and suffer a failure to connect emotionally to those around you
Hypocritical human condition - you cheat sexually, and get angry with anyone who cheats on you sexually
Only the last is worth living, the other two involve a rejection of the human condition.