My 5 month old buff Orpington just went broody a couple of days ago. She strangely keeps rolling her eggs out of the nest box and into the middle of the coop to sit on them. She keeps chasing the rest of the flock out of the cook so I worry they aren't getting the food and water they need because of her nasty attitude. Is this normal? How do I correct it? First time chicken owner and first hen to go broody!