Hello, I have a wound on my hen, at the top of her wing. It happened about 5 days ago. Located at the top of the wing and bone is exposed.I have been cleaning with peroxide and using Neosporin regularly,giving the wet look in the photo. She has been eating and I am keeping her separated in a box inside our home. This is my first go with a chicken injury. I only started raising hens 5 months ago. Any information to help me is greatly appreciated. Is this an injury that can heal with an exposed bone? We tried it see about sutures but there is no skin in this area. I am not sure if I should keep exposed or cover with a breathable self adhesive bandage or something?? Thanks for your advice in advance.