My rule is - as long as he does not wake me up. He has a way of thrusting without waking me up, so it is a win-win - he enjoys sex and I enjoy sleep, and for me sleep is at the very top of the list of things that I enjoy and need, hence my top priority is undisturbed sleep. I do not see anything wrong in letting the guy have fun without me - for me, sleep is fun, so as long as I am sleeping, I AM having fun.

I find the desire to fall asleep inside you very touching. While it may not be physically possible, the way he expressed it is really good. He has a good way with words - he expressed something touching in simple, plain English terms.

The only thing I could not understand from your post is why you pretended to be asleep.