One of my Leghorns was attacked by one or more of my other girls and is bleeding pretty bad. Her whole neck and head is covered in blood, I'm pretty sure she's bleeding from her comb, but not sure. I separated her from the others and gave her food and water and cleaned her up a bit, but she's pretty bloody still. I'm having trouble getting all the blood out of her feathers, and I'm worried that when I put her back, they'll still pick on her if she has any sign of blood. She seems fine, a little quiet, but she's calm and was even cleaning herself. What to do?