Sounds like a vitamin deficiency. I've had tons of lizards and the first sign of something wrong I usually boost their vitamins and calcium. Sometimes it seems to help and other times the wind up dead. Luck of the draw. If you want you can call the reptile house at the zoo and they usually will be more than happy to listen to you and try to help you out. Good luck. Dan
x2.... I have raised these little guys and gails on and off for years .. Also lighting , humidity and heating plays a big roll in them apposed to the more common lizards that we keep as pets.