How About “No?”
If your GF ever cheats on you, that’s a clear sign that something is the matter with you, not her. It means that you weren’t man enough for her and that you should double-down on your efforts to become more manly… or something. We don’t know what this woman is ranting about, and we’re desperately looking for the “/s.”
Man or woman, only scumbags cheat. If you’re going to look for a side chick or a side-you-know-what, then maybe you’re just rotten to the core. Anyone who gets cheated on deserves much better, and they should leave their exes in the trashcan where they belong.