About a week ago i was looking at my flock of 5 hens and noticed the top part of my brahma's beak had come off! I started feeding her oatmeal and i though she would heal and be fine. But then i noticed some of the feathers on her neck were gone. I asked a friend and since it wasn't bloody so we thought it was some strange early molting thing because of the intense heat. But over the next few days its only gotten worse. More of my poor hen's feathers are gone and her skin is bloody with sores. I put neosporin on them but i see no improvement. Any advise would be most appreciated.