Hi, I'm hoping someone can give me some advice. We purchased a 75% grown bd for our son for Christmas, who had a previous owner. We don't have any imfo on them but he was underweight when we got him. For two days he didn't eat. He usually eats about 4-6 worms a day and some lettuce and carrots, and apple. We were worried sick last night that he was going to die. He wasn't moving around his cage and when we took him out he would just fall asleep. He normally is very docile, but he was more listless. We are new owners and just want to do the best by him that we can. The books we purchased don't really help that much. Do they eat everyday normally? If they don't does that mean they are sick? Please help! Thanks, Donna P.S. Hasn't eaten any crickets since we got him.