I have 3 hens: one cinnamon queen, one polish, and one red star. Red star is wounded from a coyote attack with missing feathers. The patches where she is missing feathers seems really dry and possibly blue. My cinnamon queen is screaming and she will only eat and drink a little. Shockingly, my polish may be doing the best even though she keeps getting her head feathers wet! I bought a heated waterer with nibbles and the hens are having real issues figuring it out. Should I move them indoors? My house is 66 degrees, outside is 0 degrees. I have about a 3x3 coop on the group with no heat besides lots of straw and hay. What do I do?