I have two of my nine month old hens with very red butts. One is a black jersey giant the other is a coco maran. Both girls have been laying since just after christmas and have both molted already. I was using the purple spray to help them heal and prevent hen picking, only these two birds seem to be having a problem with bright red butts. All my laying hens were treated with this buttheblack jersey named jellybean still seems to not be able to heal and shows no signs of new feathers its been almost eight weeks. how can i help her she swaks alot as if in pain she never did thisbefore the redness. would love some help?