My wife had a few boyfriends before me. With one, apparently, they spent a lot of time giving each other head. Another one was the first to fuck her (that she admits to). I'm not really sure if there were more. Me? Prior to meeting her, I had only fingered one other girl. My wife is the only woman I have ever been with. And realizing she's known other men is a turn-on... especially when I'm in the mood and she's not. At times like that, all I can think of are the other guys she didn't say "no" to.