4 of our 7 hens have wounds near their vents and the other hens are pecking at it. I'm guessing the other hens have caused the wound in the first place? What can I do for them? I'm thinking of cleaning it up with warm water and putting a salve on the wound. Will the other chickens stop pecking at them, or do I have to seperate them? I have a seperate coop for meat birds that I could put them in. It doesn't have any roosts or nest boxes in it. The coop is 8' by 8' so they have a lot of room. Are they bored? Is there anything that I could give them to do for their boredom?