I am not opening the incubator. I'm not, I'm not. It's so hard to watch them struggle. I have one chick with half of her head sticking out of the egg. The shell is half-way zipped. She has been in the same position for about 6 hours (maybe longer, she was like that when I woke up.) She is peeping and peeping but not really making any progress. If I take her out, how do I keep her warm while I help her? When should I assume she won't make it out on her own? Thanks, this is heartbreaking!