When I got home today I noticed one of the eggs has a small piece of shell missing and it is white underneath. I can see the piece of shell sitting beneath it. I also saw the chicken poke at that area a couple of times. I have not heard any peeping though. The area it has knocked the shell off is kind of off to one side towards the more pointy end of the egg. I have never hatched eggs before so I am not sure how the process works. I know it can take a whole day for a chicken to finally come all the way out of the shell though. Any information is appreciated!!