Nc for this but long term poster.
For some reason today I was reminded of something my stbexh did when we were still together (we've been separated over 5 years now).
He once told me laughingly how he would "help himself" and feel my breasts when I was asleep. This happened a few times apparently.
We didn't have sex very often (about once every 2-3 weeks) because I had severe gynae problems which resulted in severe pain that lasted into the next day if I had sex, problems with my parent's health which meant my mind was elsewhere and basically he was horrible to me (I now realise he was emotionally abusive) so I didn't fancy him. I would only agree to sex if I was drunk (which was very rare) or more usually just to get him off my back for a week or so because I couldn't stand his whining any more.
I remember at the time being horrified and him finding it funny.
I know this wasn't ok and I have much better boundaries about sex now but can only control what goes on when awake although am single at the moment. It's just left me feeling quite sick and I don't know why I was reminded of it today but it's left me feeling repulsed and upset.