I have a flock of 7 chickens, it’s mid- winter here in Maine. I have one Easter Egger that lays greenish eggs. I have noticed her laying two eggs a day then taking a rest day, repeat. Yesterday, I went out to the coop to change their water (I had been out there an hour earlier with no eggs in the coop) and there were two greenish eggs... and they were both warm. How can one chicken lay two eggs at the same time?!