I have him wrapped in a damp paper towel dipped in sterilized water, and he is in the bator. From what I could see he's made quite a large hole in the membrane, almost as if he was trying to zip the membrane. The membrane look really great, moist, kind of a sticky brown color with some red blood vessels ( I Think?) in it. it seems as if the membrane is pulling down off of the egg, when you look inside the membrane is still stuck to the shell somewhat close to the middle, but pulls down off of the shell as it comes toward you. He's doing great. Cute little ducky beak.