When Riley's SM is bothering her, she likes to go under tables or chairs or under the desk in the study. I was noticing in a few other threads that some other SM dogs seemed to choose similar spots. Does anyone know why? Do they like the feeling of being confined and closed in, or is it darker under there and quieter, so less stimulation? In my house, that's definitely true since I have three other cavaliers. I always thought she was going under there to get away from them, but then I started reading about other SM cavaliers who do it also. Any thoughts?