So I just got my beardie about 3 weeks ago from petsmart and ever since I got it he's been very tired. The first week and a half I had him all he did was sleep didn't really move around so I figured he was going through brumation, because one day he just woke up and was more active. But then u heard beardies can't go into brumation until they're a year old or more. Now he seems to be getting slower and more tired. He doesnt eat very much but he drinks water. He moves around his tank but he always has his eyes closed. Am I doing something wrong?