Bobwhite quail turning/lockdown?

[the egg salad]

I've been turning for about 10-12 times a day for the first 16 days but I was scared to turn days 17-19 (today is 19) and I'm worried about yolk sticking. Anyone think there's still a chance of a hatch after missing a few days during the second half? Temp has been at around 97-99 and humidity 40-50 throughout. I'm not really sure when lockdown is since I've seen a range of incubation periods here and through search elsewhere...is day 21 safe to stop turning or....22...23.?

Thanks

 

[R2elk]

The chicks are active enough inside the shells that turning during the last week is not necessary. Turning is definitely not needed during lockdown. If you are having hatching issues, it is probably not due to turning the eggs.