Need some advice...I have 6 pullet hens who have been together since they were small chicks. Yesterday, on my Rhode Island Red, the best layer, I noticed she had a small bleeding cut on her wattle. I cleaned it up and when I checked this morning, it looked like a small scab. This afternoon, it is bleeding again and the other chickens seem to be pecking at her. She looks like she has peck marks now on the same side of her head near her comb and eyes. What do I do? Does it cause her more stress to separate her or leave her with her coop mates? Will the other chickens just keep pecking at her? Please advise!