Just curious, but I have a body language question. I like to lay on my bed with my rabbit on my chest and pet him. He usually grinds is teeth a little when I do this so I assume he is happy. Lately, though, he usually turns himself around after I put him on my chest so instead of us being face to face I am looking at his rear end while I pet him. Does it mean anything or is that just how he likes to lay?