Your hair is more fragile when it's wet, so sleeping with wet hair can cause friction or rubbing that damages it. If you have to go to bed with wet hair, purchase a satin pillowcase and fan your hair out on your pillow so you're not lying on it.
To move a sleeping cat, I find that slipping both hands underneath and spreading them to keep the cat in as close to the same position as possible usually works....
It can't be ruled out, as wet tail is often used as a blanket term indicating any serious diarrhea. However, a hamster with true wet tail produces extremely liquid, almost...
