do you think it's talking out of both sides of his mouth that he will have sex with me but won't sleep in the same bed?

Yes.

Doesn't that suggest that this is NOT about being hurt??

Yes. It seems to be more about him & control.

It seems that it is about a principle that H has set and now refuses to back down on even though it doesn't freaking stand for anything. Not anything good anyway.

I agree. What is the end result he is trying to achieve?