I have two silkies that have not laid an egg in at least 2 days, and they sit all day in the nesting boxes. They do eat, when I put them in front of it, but otherwise they sit, fluffed out. When I put them in their compost pile pen, they rummage through the compost like the others. I feel like an idiot for asking, but would a hen be broody even without eggs to sit on? Does it sound like being broody, eggbound, or something else? Thanks