Hello, I'm new here and also new to incubating. My chicken eggs are on day 22 today and no signs of hatching. The incubator we have has never produce live chicks but we are giving it a go anyway. My problem is one egg got knocked on the torch while candling on day 21 and has a crack and small hole into air sack but not through the me brain to the chick. I think I can see movement but not sure as this is my first time. What should I do?? Thanks for any help you can give me!