Mines shedding right now also. About 3 days before his shed he was very dark colored and cranky. I thought he was ill or something so I took him out and checked him over and he was alot more cranky then normal he was like a woman at that time of month lol. I saw there was nothing wrong with him so I put him back and the next day he really started to show his shed and has been shedding for almost 3 days now. I believe that he is almost done. I turned his monsoon system up to be more frequent to aid him in his shed which seems to have worked. Now that he's almost done his colors are super bright again. I'm going to give him a few days before I take him out again to see if his attitude has gotten better. This is my first experience seeing a chameleon shed.