I am on day 25 and only one of 11 eggs have hatched. One egg started pipping 2 days ago but instead of zipping there is just a big hole. The outside membrane is completely dry, hard, and brown. I tried putting Vaseline on it, upping the humidity, and chipping just a few pieces of the outer shell that were already falling off, but I feel like the chick is stuck inside. I can hear her peeping and see her beak sticking out of the hole every so often. Below is a picture. What should I do? I’ve never assisted a hatch before!