I found this tiny egg on the ground of my chicken coop, not in the nest where the others always are. I have silkies but this is even alot smaller then there eggs. You can see in the pic when I opened it there if barely any yolk. Any ideas on where this came from?!?! Do chickens do this sometimes before they start laying?? None of mine before have but I do have some youngsters in there. Any help to answering this mystery is appreciated!!