i'm warning you guys right now that this newt is unique so i don't know if any one will be able to help.the last time he shed he had a very hard time of it and it took him 4-5 days to do it,he was dragging his body against things trying to get it off and in the process he tore a peice of skin off his back.is there any medication i can buy to protect him from disease?he's over 12 years old and my wife would be devastated if he died.