Our Buff Orp went broody and is now spending much of her day in the nesting box. We don't have a roo so she is not sitting on eggs. Yesterday when I pulled her out of the box to check her out I noticed she now has lice around her butt. I think the lice are a direct result of her sitting in the box all day. But until we can snap her out of the broody-ness, what can I do to treat the lice? And what can I do to help her stop being broody?