would you safety hole an internal pip w/ no external after 24 hours?

[hannachristena]

3 of my eggs have internal pipped yesteray at this time. they are chirping sometimes but there is NO external pip. its been 24 hours and im worried now.
would you create a safe hole ?
what should i do?

 

[Wyorp Rock]

Welcome To BYC
This article may help you
https://www.backyardchickens.com/articles/guide-to-assisted-hatching-for-all-poultry.72886/