My gut instinct is to always investigate. So, I went ahead. It looks like a shrink wrap, maybe. Yolk wasn't fully absorbed yet it seems. Not totally sure what to look for, but thee was a hole in the membrane in the area of the air sack, but the membrane was sucked down tight over the chick. It was pretty thick too. looked like tissue paper in some spots, but I don't know if it is supposed to be or not(?). There were a few times when both eggs would be sitting out behind her as if she shifted her position and had no Idea they weren't underneath her. More often, the one that hatched. Slightly outside of where she was sitting but still under her fluff, just enough that you'd almost miss them. I only caught it when I would change her water and check her food bowl.
ah, well. Off I go to get ready for the auction. Gotta drive to Sandy Springs in a bit.
Edited by katiedarling - 5/25/16 at 10:11am