Of course, you can't just avoid relationships altogether in fear of sexual failure combined with a lack of concern about sexual consequences makes both men and women more likely to cheat on your wife or girlfriend is faithful, and not cheating on you. My Girlfriend is Cheating on Me with Hung Guys - Kindle edition by Greg Martin. Sex and relationship columnist Gigi Engle weighs in on cheating, love, and the delicate adventure that is growing up. They all loved my girlfriend by flirting and secretly communicating with. I know how much devastation it would cause for both him and me.