Help!!! One of my mallard duck eggs pipped and its only day 22

[I love my ducks34]

So, today I was turning eggs and I thought I felt something move in one of two of them but I didn't thing much of it. Later, when I was going to turn eggs again, one of them pipped. Not much but it definitely did. Should I start lockdown?

 

[ChickenCanoe]

Wow, that's early. I would probably stop turning and up the humidity.

 

[I love my ducks34]

Ok thanks!

 

[ChickenCanoe]

The most critical time for turning has already passed.

 

[I love my ducks34]

All four hatched fine! Maybe i miscounted the days?

 

[ChickenCanoe]

That happens but congratulations.
I know I've miscounted.