I am the one whose daughter turned up the heat to 120 degrees about day 10. On day 14 or so I had movement in almost all of the eggs (42 of them) but recently realized that they all died about that point. Except for 2 of them. They both moved (rolled) on day 21 and today is 22. So I cracked open the large end and I can se the white membrane with movement behind it, but I am not sure what do do next... there are a lot of blood vessels in the membrane and if I gently wet the membrane I can see movement and black feathers but no beak..