All my hens are back to laying and were having pecking issues in the nesting boxes...I posted about it and did what was suggested. All is better but one hen is getting brutalized. It's cold and they are pecking her comb in the nesting boxes, which is creating a blood bath. The feathers are pecked off her head from this to. I keep cleaning her up and blue - coting her. What else can I do? It's only happening in nesting boxes and there is plenty of boxes. Your help is very much appreciated... I'm so frustrated!