We have and EE who is almost a year old. This past week she has kept to herself, not eaten much, and is hunkering down with her feathers all fluffed out, like a broody hen would on their nest. I have also noticed her "ear muffs" are GONE. She is not sitting in her nest much (Makes me doubt broodiness) and she keeps to herself in the run. Any ideas on what might be going on?