ok...so i bought this tiny little pyxie frog about a week ago and i'm not exactly sure whats going on....he hasn't made an appearance since the day i got him...just sitting under the dirt...i moved some dirt away to make sure he was alive and he looks strange...the skin looks kinda "tight" on him as if he's brumating...i don't see how this is possible since it is warm and damp in the tank or is it possible???...any advice would be helpfull

