My bearded dragon gets fed food & water every day, he likes to get on top of his log and get under his light, but something recently has been leaving me confused and very worried, he gets down from his log and often goes back and forth looking out his tank, and he goes to the corners of the tank and stands there, it's almost like he wants to get out. He does this every day, and I think it is stress, but I could be wrong. Nothing in his tank looks frightening, he has 1 bowl of food, 3 decorations but they only take up about 10-15% of his tank, he is the only one in there and I don't think he is stressed out about where he is, he has been in the same spot of my room for a long time (about 1 year) If anybody knows whats wrong, please tell me what to do. Ive tried lots of things but he still goes around his tank like he's threatened.