My first attempt at using an incubator was successful! I started with 6 eggs and so far 3 have hatched and the chicks are doing great. I have two more that started pipping out of their shells but seem to be struggling. The three chicks keep moving the unhatched chicks around. One has only its beak out of its shell but it is breathing. The other is farther along pipping out of the shell but it looks like it may have died. I will let the one breathing continue but how long should I let the other stay?