Today is day 18. Or will be in about 3 hours. I set them around 9:30 p.m. Jan 16th. I checked a few of the eggs and the airsacs look the same as day 14. Is it still to early or should they be starting down the side. Should I go ahead and up my humidity? Is it ok to hatch them in egg cartons? Or am i better off leaving them on thier sides? Ive been hand turning. Humidity has been around 30 to 40. Temp has been pretty steady between 99-100. Also tonight is lockdown right?