Our Broody hen has been sitting on 9 eggs. 5 of them hatched on Saturday and Sunday. Now that it's Tuesday, I'm wondering what I should do with the 4 that haven't hatched? There's a bad smell, but I can't tell which egg is the culprit. I'd like to toss, them, if there's no good reason to hold out. Will she just abandon them at some point? Weirdly, she had been sitting on 10 eggs, but 4 days before hatch, one egg disappeared. Combed through all the bedding in the nests and coop - t'was nowhere to be found!