And you haven't tried hard enough by just giving in and giving him lizards again, like I said my ham hasn't eaten for a week and a half one time coz he was like addicted to super worms and would not eat anything else, I tried with roaches everyday if he didn't eat them he goes without end of story, then he finally gave in and munched a fat roach so now if he doesn't eat his roaches he doesn't get anything , they can go a couple of weeks without eating, but they will eat eventually its instinct they have to live, just don't feed him anything for about 4 days n I bet you he will eat some insects and if not leave him abit longer he will eat !