I have a hen that has been sitting on 6 eggs. 5 of them have hatched. We have listened to see if we here anything in the last egg and we here peeping and it picking at the shell. This egg was picking and peeping in the shell yesterday and so this morning we thought for sure it would be pipped, but no pip. So we listened to see if we could here it today and it is definitely still alive but, still no pip. Today is day 22. The eggs were put under her all on the same day and the others who have already hatched, hatched out yesterday and the day before. My question is do you think we should help it or leave it? I really do not want it to die. It is a white silkie.