I just had my first hatch, out of 14 eggs 4 born between day 20 and day 21, 2 on day 22. I waited until day 23, then checked the remaining eggs with no pips. All were dead, with yolks not fully absorbed. One had a yolk/fluid substance all within the egg. One had a drop of blood by the beak. The surviving chicks are healthy and wonderful. Was this a humidity issue? I never had any temp spikes or drops, humidity was 40-50 for the first 18 days, and 60 for day 19 until I could get it up to 70 on day 20. What went wrong? My only guess is that the humidity might have been too low on the first day of lockdown and that did it.. But the others were a perfect hatch, aside from 1 that got a bit stuck, that I was able to save. Because I had so many born on day Thoughts?