She's my 2 yr. old hen, Cookie (the head hen). This morning she was wandering where she should not have been, and a fox tried to eat her for b'fast, but she got away. Now she has a large bald area with some nice holes in her rump. What should I do? She's walking around some, mainly staying under the deck. Wish I had gotten better close-ups but she didn't let me too near before walking away again.