late chick

So one of the eggs hatched 1-2ish days early and the other is due to hatch today but there are no signs it has pipped yet (small crack or peeping) but when candled it looks like it should for day 21 (solid dark except for the air bubble) which is why we were confident it would hatch. Is it...

Hello! I have a broody momma who had 5 chicks hatch 3 days ago. One externally pipped today, just when we were about to give up. When momma saw it, she started pecking the egg aggressively and kicked pine shavings all over it and drew blood, I’m assuming from the blood vessels on the shell. I...