Hello I have no idea how to search this which is what I usually do and usually have my problem remedied or question answered. My one hen is about a year old last week her feathers on her hackle started to grow sort of in different directions where once it was flat and even now its like she has a cowlick.. like she has bed head. The last week she has been hanging around the porch alone and then the last couple days she been not leaving the coop. She does not appear sick at all despite the odd behavior and weird hairdo. She still eats and cleans the others birds runs for treats. Am I just being paranoid or is something I never heard of wrong with her? Thank you.