I adopted a fully grown Greek male a couple of months ago. He's never been able to look outside of his current enclosure, but since his previous owners just let him walk around in the house, he knows that there's an outside world. He spends all of his days trying to look our of the enclosure with no luck. Do you guys have any tips on how to get him to calm down? Do I just have to wait until he's used to being in an enclosure? Or is it impossible for me to make him accept his new way of life? I would really love all kinds of input. Thanks in advance!