Hey guys, new here. I recently bought a baby veiled chameleon a couple of days ago from a reptile convention and im still getting used to having the little guy here. And he worries me sometimes, because when he crawls around the mesh cage into the light, he turns dark green and sometimes even brown, and he gets dark areas on his head. From what ive read and what the pet store owner told me, Chams turn dark colors when they are absorbing heat and ive read one post where the owner even said its normal for his Cham to turn black when in the heat. PLZ HELP