CH, if you want to join the New Year's HAL, this is what I suggest. The eggs that the hen is sitting on, or sometimes sitting on, should be thrown away. They are probably not any good by now. After you get rid of those eggs, pick up any eggs she lays AFTER Friday, and put them in a cool place that is 50F - 60F. The eggs will stay fresh if they are kept between those temperatures. On December 11, put all the eggs you have collected into the incubator. If you do it this way, you should have chicks hatching on New Year's Day.