oh shell!!!! settle down, start at the top and remove a bit from ABOVE the chick, in the air cell, and view the inner membrane, you may need to dampen it with your wet fingure, just dont get water in the nostrils, if you see thick veins with blood its not ready, or if you get blood its not ready just put her back
see above aircell this one was just for an example, its not ready, one pic is as it should look like and the next is when dampened you can see through the membrane and view blood cells
this one is almost ready!!