My wife has said that she wants to be dominated in bed. She likes rough sex. The problem is, I don't last that long in bed and never have. Maybe 1-3 minutes, if I am lucky. If it is from behind, which is how she likes it the most, it's even less. I've cum in 30 seconds or less, especially if we haven't had sex in a while, which is quite often. She cheated on me for about six months several years back, which is what triggered my cuckold fantasies. During that time, I read her text messages with the other guy where he was smacking her ass, taking her from behind, even tying her hands behind her back. She loved it, and said to a friend of hers that she had never cum so hard from regular PIV sex before. It was hard to hear/read, but it turns me on, which, you know, is where i get my name from. we don't have a cuck lifestyle, but i fantasize about it non-stop, even to the point of sometimes wishing i had never let her know that i knew about the affair.