Yesterday my husband went out in the afternoon to collect the eggs, and one of our 3 easter eggers was dead in the nestbox, just sitting there, dead. He didn''t even know it was dead at first, and tried to "shoo" her out to get the egg, and then she slumped over. After checking her out thoroughly, there wasn't a spot or scratch on her. It was if she was trying to lay her egg and just died. Out of our 3 easter eggers we only had 2 that laid green eggs, the other brown, and hers was olive-colored. We are devastated. She was very sweet. Does anyone have ANY idea what could have happened to her?