 I have a long-legged deerhead chihuahua taken in as a rescue, severely injured, all stitched up, body socked. He's okay. He's joined my other two chihuahuas. When I start preparing their supper, he runs over to his round, fuzzy bed, starts humping it like crazy, chewing on it, and I literally have to go over and scream at him to break his attention and come eat his supper.