I think he was hybernating when and I disturbed him, I needed to clean his tank, some stupid cricket had thousands of tiny babies in there! but when I tried to pick him up he did something he never had done before, he stuck his back legs straight out and made them stiff, infact his whole body was stiff, Then he opened his mouth real wide, he now can not seem to bend his back legs, when he tries to hop he just kinda twitches and gets his front legs stuck underneith his body, he has never acted like this. It's scary! I don't know whats wrong, He can't seem to walk, and when he sits still for a while he start twitching and freaks out! ( maybe he's trying to walk, i don't know) I also noticed a large lump in his stomach on one side when he turns his body a certin way. He won't eat and he's just sitting in his water dish, and he can't seem to even sit normal, there is something really wrong with his back legs. I don't know what to do. Eairlier I thought he was gonna die I was changing his water and he started to freak, he stuck his body straigt out agian but closed his eyes, then began to twitch, he looked like he was having a seizure and then he let out a scream, which I've never heard him make a peep! It just freaked me out I thought he was going to die! Please help! Has anyone ever heard of such a thing?, I can't afford a vet I'm trying to nurse him to health right now and I hope he is better by morning! Please help! Please.