BlindLemonChicken
Crowing
I do the same with handling. I feel like once they start feathering out they get annoyed with it then later they get back into it. It occurred to me to ask if you have checked his eyes. I had a chicken I thought was super flighty and later I figured out (when I accidentally rehomed her seeing-eye chicken) that one of her pupils was deformed. After that she acted very much like you’re describing-didn’t want to explore even when she could go out into the yard. I couldn’t exactly ask for the other chicken back so I was stuck trying to figure out how to help her. Does he go out of the coop to eat or do you have to bring him food in the coop? It sounds like he goes out to eat then gets spooked and goes back?