Sunday i cleaned out the run and coop ..made my head count, everybody was fine. Monday am check.. 1 rooster 6 hens... two must be laying. take a look . The one hens whole head looked like... Well if you've seen roosters fight and the winner just pecks the losers head to a bloody mess. that what my hen looked like. Checked back through the day. she seemed to stay in the nesting box all day. From the feed store I got a bottle of ??(don't remember the name) I helps heal but also deters pecking. I put food and water nearby. Tuesday..Shes worst.she got attacked again. I then see the rooster trying to get into the nesting box (It already had 2 hens in it). I shooed him a way got the other hen out and shut the door. The hens head looks just terrible. Treated it again. she'll eat from my hand and is standing ok. so she by herself. with food and water. Any other suggestions or a why this may be happening?? Oh and yes the other hens are very annoyed that they have to use the other nesting boxes in the main coop.