Are you still having the issue? I started letting the girls out free ranging daily for 30-60 min and it looks like they are starting to heal or at least not getting worse. I switched their feed today to an 18% protein food so time will tell I guess. Good luck to you!!
They don't appear to be broody. No chicks either. I am located in Pennsylvania so we are coming out of winter where they weren't out of their run for several months. The run is 16'x4'x5'. Maybe letting them out free range for a bit every evening would help with the boredom. Thanks for the thoughts