thanks mike, welcome back!
caleb is doing well. he's mostly the same. he still picks at his chest a bit, still chews his feathers, and still plucks a bit round his chest but this isnt surprising to me or his vet. she said a couple years ago that he may never quit. and after all, he got this way over the course of years so IF he ever recovers, i suspect it'll take years to get there. his color has gotten much deeper from his high vit A diet. but generally speaking, he's doing well. he seems happy, so who could ask for more?