Sorry, it's my first hatch. They were due to hatch 10.10.10. Two started on 10.9.10 one hatched the next afternoon, then 3 more throughout the day. I had 11 eggs that I candled before lock down and were all moving. When do I give up on the others? How long will the chicks be okay in there while I wait? One is coming up on 24 hours.