Have you ever cheated?

Writing and anonymously sharing my sexual fantasies (i.e. stories) here is about the furthest I've ever strayed from my marriage. I don't actively engage much with specific others on here. In my offline life, I've felt attracted to other women, and maybe spent more time than I should have hanging out with some of them (as friends) in the past, but it never crossed any kind of sexual lines. Typically, I avoid putting myself in those situations in the first place. I'm pretty loyal - maybe to a fault, but that's my own cross to bear.