i have had 36 eggs incubating for the 21 days, of which 22 babies have hatched, and 2 have passed. i still have 8 eggs that havent moved, and 4 that ate trying to hatch at this moment. My concern is with one of these babies.... it has been trying to get out for about 48 hours now. The shell looks about twice as thick as the rest. it is still alive.... but im not sure how much longer it can last... it has a hole about 1/4 inch wide by 1/2 inch long... i can see it breathing still though.... should i peel the shell? should i let nature take it's course?