Ok so I have 15 eggs. 6 have hatched 8 remain and 1 died during pipping. He started before I woke up this morning at 5:30 am and hadnt made an progress or even wiggled. Its 3 hrs later and 3 have hatched since then. Ive seen a few eggs wiggle and a dark ring around a white one which I think is his pecking line made on the inside. I dont know why the other died. I picked him open and he was very moist just like the others. His yolk sack was about 85% absorbed but it look like there was poop in there. The 6 chicks that have hatched are kicking and jumping all over the unhatched eggs. This is making me wonder if its going to raise mortality rate. What should I be looking out for right now?