I have 10 production reds and 8 easter eggers, all raised together since day one. They recently started laying. I have noticed within the last week a few of the easter egger's back's are missing feathers, some have small bare batches. Looks rough, maybe painful. I have recently just seen the other's pecking at the bare spot's. Is this normal behavior? Will it stop? If not, what do I do? Trim beaks, is there a spray or something?, etc....