I have the opposite problem with Graemer and Miley. When they crawl under the covers at night, the actually dig at my night clothes to get them "up" so that they can feel my skin. I know, it sounds awful, but they sleep down around my lower legs or between my lower legs.

I had one cat, years ago, that would sleep between the top sheet and the comforter only. Never next to my skin or on top of the comforter.

They are all weird!