I think that's what it's called. My Dh will wake me up in the middle of the night for sex every single night, and will not remember a thing the next morning. He will only remember if we actually do end up having sex, but if I spend the whole night turning him down because I want some sleep, he has no recollection. And when he does remember, he thinks I'M the one who woke HIM up because he can't remember starting it, lol. I can't even touch him in the middle of the night or his body takes it as a sexual invitation. It's not really a problem...just SO weird, lol. Just last night I woke up twice to him kissing me all over...it was hot, but I was super tired so it didn't lead to sex. And he didn't remember any of it!! Do any of your husbands do this?