Question about broodies. One of my hens sat all day yesterday, growling at anyone that got too close. She stayed there when it was time to go to bed. But this morning, she was hanging out at the door with the others, ready to be let out to eat. She stayed off the nest for a good hour after she was let out (I don't know how long she'd been waiting by the door), but then returned and is again sitting all day growling at everyone. Does that seem like a really long time to be off the nest? Per advice here, I was going to give her my eggs if she stayed on the nest two nights in a row, but now I'm not sure.