Is it feeding well? I feed meal worms with occasional wax moth grubs and all were doing well, but recently one stopped eating mealworms, so ok I made sure it would get more wax moth grubs but then it refused them as well. It would sniff them and the meal worms then walk away. It seemed to have trouble shedding, usually the head so I have taken to giving it a dab of that liquid calcium once a week to make sure it is getting enough. I am now feeding if crickets which is all it will eat at the moment, hope it doesnt go off them. It loves hunting them, a real nuiscince as I dont breed them. Have not had any bone problems with any of mine. Maybe you could try some of the liquid calcium to help with the bone worries.