I've had chickens for almost 3 years and this is the first time I've seen any of them exhibit any broody type behavior. She's one of 4 that I've hatched. She's a cross between an EE and a PR. Saw her in the nesting box this afternoon. She had a dazed look in her eye. I went to collect the eggs this evening and she was still in there. I poked at her with my egg basket and she bit it several times and the feathers on the back of her head stood on end. I finally was able to push her out. She ate, like she hadn't eaten in a long while. I stole the eggs and watched her return, looking for the eggs, but she settled for the golf ball that I left in there. She's sitting on it.......for the night. Do I NEED to break her of this? I don't want more chicks, because I just don't have the space. Will she stop on her own if I keep pushing her out of the nesting box?