I hear chirping with 4 days left, what do I do?

[KCChickenMomma]

I'm hatching out guineas and chicks and I'm on day 17. With 4 days left to go I know I'm supposed to take them out of the automatic turner with 3 days left to go. Guineas can hatch from 26 to 28 days. I put my chicken eggs I when it was at 21 days left. So they're both on the same time frame. I hear chirping. Should I stop the turner and increase humidity now? Please help me!!! This is my first time and so far I've had only 1 that died.

 

[ladybrasa]

Four days versus three days is fine, shouldn’t cause problems.