I have a 25 week old white cochin who went seriously broody!! I gave in and gave her eggs to sit on. She puffs up growls etc. but...returns to a different nest each time she goes to eat/drink. When I am home I can move her back but I will be working through the week. I really don"t have another place to move her to. The nesting boxes are like apartments that all look alike! Her eggs are in the 3rd from the right on top row. She thinks any eggs will do in any place. I have a shed with hay in it that has a 6' wire door on it. It is pretty far from the coop. Maybe I could settle her in there with one nest box and some food and water. Until she hatches and babies get some size.