My lil runt, Pip, is not moving this morning. She's about a week old. I tried to get her to drink some water and she wouldn't. Usually she's a little skittish, but this morning she won't move at all when I go to pick her up. She's been totally healthy til now. I'm worried and not sure what to do...her poops have been normal and she's been eating and drinking, so I have no idea. Should I be as worried as I am, or just wait it out? any idea of what might be wrong?