I agree with Lenny ...she is obviously setting things up for them to advance at one point. The comforter over "both" of you...things like that I mean. I am female so I think I know hahaha.
Also, I agree with the kitchen.

I think you are doing a very good job in how you are handling the situation. One thing...I agree and personally need a man to be a gentleman but please be sure to make it aware to her that you are interested in her in more than a friend way if that time comes around. You just don't want her to doubt herself that she attracts you. I am sure you know what I am trying to say
Huggs
Jen