I have 8 eggs in my incubator, we are now on day 22. My first chick hatched yesterday, 26 hours after pip. 4 more have pipped but 2 of those are nearing 24 hours. This is only my second time incubating and last time they were all much shorter from pip to hatch. What is going on? How long should I let them go before assisting? My humility has been maintained at 70-75% during lockdown. Thank you!