My little pekin "Lady Bird" completely crushed three eggs today. Every search I did on the internet about broken shells and membranes came up hopeless, but hours later in this ordeal, I'm hopeful. One egg had no response and obvious fluid and blood loss, but the other two were peeping and wriggling away. I took them and put them in my incubator, and one has pushed its way completely out. Unfortunately its still attached by an umbilical, but looks energetic for what its been through. Its got the other one riled up and I expect it will be out soon too. I'm keeping the humidity high since the membranes are so sticky. Fingers crossed these little miracles pull through the night.