Hi everyone. I am hoping you can help me as I understand it is normal to have them pluck out feathers at different times but now I'm up to 3 of my girls losing their feathers and one is really bad. She is actually sickly looking and wondering what I should do. She has a lot of feathers missing in the front and the others have them missing on their butt's. Suggestions/ideas on what is happening PLEASE! See pictures of my worst baby girl.