8 eggs again today. Kicked one hen off her nest. She killed 2 more chicks. I'm not sure what is happening. I usually find them in their shells, which is very brittle and the shell is mashed and the chick is dead and cold. So I don't know if they are ready to hatch ( they look fully formed but their legs are usually still drawn up like they haven't pushed their way out of the shell yet) and she accidentally crushed the shells because they are to brittle ( like they get in the incubator at hatch time) or if she is just a bad broody and she kills them. I think I'm going to butcher her because I think she is the same hen that did the same thing before. 
