hey, mines doing exactly the same, must be around 2 weeks since he was last interested in his food, looks fine and healthy and as active and colourful as ever
wow what an interesting story, i got a veiled chameleon a few months ago, im sorry but i have very limited knowledge of them and im also new to reptile world, he is the most interesting pet i have ever had, hope it all works out for you.... i do know eating is a good sign tho