so my duck eggs are on lockdown because the air cell drew down the shell. Then I believe all but one had pipped internally. This is my first time and I am just worried that the are not positioned in the shell correctly. There is a shadow on the bottom of the air cell and you can see lots of movement which I believe is the beak. In all the videos I have watched the beak in the air cell is very obvious and it is in the center of the air pocket. Does anyone have any advice for me to tell they are fine?