I had a hen that is broody but she switched nest boxes and stupid me was gathering eggs today and instead of me taking the eggs from her first nest and putting them under her and taking the ones she started sitting on today I placed them in the egg basket and didn't think about it until I brought them up to the house. I candled all the eggs and I have nearly two dozen eggs that appear to have something growing in them so my husband wanted me to get them in an incubator so they won't die. That shocked me, especially since the eggs that are due in less than two weeks was to be my last hatch. I will be over ran in chicks by the time all the eggs hatches.