hi. i am a new eastern collared owner. his name is frankensteen, like frankenstein. anyway, i have 4 peices of slate looking rock stacked in a corner to give him a basking place and a hideaway. i have had him for 5 days now. today i didnt see him in the cage so i started to freak out until i seen the very tip of his head sticking out from under one of the slate rocks forming the foundation for the cave. he dug up under it was sleeping. it looked as if i laid the rock right on top of him when i built it. anyway, i was wondering if i should be worried about this behavior? also, i think its a male but not really sure. whats the best way to make sure? thanks 



