wiggling egg not hatching

Hey ya’ll. Two things: 1) It’s day 24 and I’ve got 9 eggs that are full chicks that did not hatch.. They were moving/chirping same time the others were. I just checked them out (peeling the shells off) and it doesn't look like they pipped internally. I did open the incubator a few times to grab...

Need advice please. This incubator hatch has not been the greatest so far. 12 hatched fine on day 21-22 out of 32 eggs. Day 23 starts at 7 PM today. I have had 2 die in shell after pipping. It appears on had ruptured membrane due to it's rough treatment from the other chicks. The other...