Leon is a year an a half free range veiled chameleon who is very friendly and loves people. He recently slipped off my shoulder and slid down landing on the couch. He has slipped before so it's no big deal but this time I noticed his tail about and inch past his bum where the tail is still a little meaty that there is a little bit of a "crook" now. He is still active and healthy eating etc but it's been a couple days now and he isn't using it at all. He's favoring it and curls up the end when he moves so his tail has little movement. He can still move it so I don't think it's broke but I'm still concerned. Does anyone have some suggestions?