I have done what I consider in depth research on incubator hatching, but I've failed to answer 1 question... We all know the eggs should start pipping at days 18 thru 21, but is that 21 days from being laid, it 21 days from first incubation? The eggs were collected for 4 days prior to putting them all in the incubator at once. So, when the automatic incubator reads 1, is that 1 it actually 5 (4 days storage + 1 day incubating)? I hoping it's 1 because some eggs are 1 day, some 5... So day 18 would be a guess, and means some eggs would stop being turned earlier. Thanks!