Well, try to get the temp right, raise the 60 watt if you have to. As for drinking and eating, some won't do it in front of you at all. As for aclimating some take a week or even more sometimes, but as a baby you want to try to get it to eat as soon as possible. If you keep moving things around in his cage you may be freaking him out causing him to not want to eat. He is probably just not drinking when you are there. As long as his urates are white he's fine as far as water is goes.