Hey, sorry I'm just getting back to this now. Been busy putting together a terrarium for my bearded dragon. I noticed from your answers that you still don't know what the actual temp is in the enclosure, did you up getting gauges? if not again this is very important and if he is to hot or to cold this could really put him off food. Mealworms aren't the greatest for food for these guys because they have a hard time digesting the exo skeleton and it makes them become impacted, which reminds me did you ever the honey bath. For your water you just said your misting but didn't mention were the water is comeing from, meaning is it tap or spring etc. And are you using any declorinator to take out the clorine and stuff. And the bump on his bum is his tailbone.