I actually have been successful in getting a few crickets in. When this all started (me realizing he was sick, not eating, and getting thin) the first recommendation I got was to treat him for parasites with panacure. I gave him a cricket injected with it, and I figured since I was going to be stressing him by doing that, I might as well try to get a few in. I used canned crickets and it worked. Yesterday, I tried to use his regular crickets. I got two in, but a few min later, he had spit them out. I know this is stressful for him and I have been treating it as a last resort. I think I will try one more time with crickets, if he spits it out, I will get the reptiboost. Thanks so much for your help. Any idea at what point I can return him to his regular house. Its really hard to keep the humidity correct in his hospital tank, plus I think he hates it.