I periodically search my property to see if the girls have laid in an odd spot. I found one today. I'm not sure how long it's been there or if it was laid and left or if she's sat on it at all. When I put a flashlight under it, it shows "something" that moves when I move the egg around and I'm now afraid to put it in my fridge or crack it open. The odds of it being a live chick are remote. But I still was wondering what you all think? Is it the yolk, rotten, or is something growing in there? How can I tell the difference?