I regularly have an issue which I am not too sure is unique to me or is quite common - I have certainly never seen the topic being posted in the past. I quite often wake up during the middle of the night, or to be exact, semi-wake up and find myself literally gyrating on top of my partner with a boner. It is kind of a lucid state in that I vaguely know what I am doing but I am still kind of groggy asleep and in a robotic type trance. I never know what causes this - perhaps a dream or maybe surfing some porn earlier in the day perhaps. Anyway, sometimes I am brushed off and I rollback over asleep but other times we end up having sex and for some reason my performance is literally 300% quicker, harder, longer and more "pornstar" like than when I am totally awake. This trance like session is quite fast and furious and involves many positions in clinical quick fashion - I guess "clinical" is the right word to use. In all honesty, I wish I could perform like this more often when I am awake but I seem to do it robotically when half-asleep. Has anyone else ever experienced this?