Unabsorbed yolk or intestine?

[Vyraal]

New hatch is a little weak but getting stronger every hour, but i cant exactly tell if this is yolk or intestine, and i dont know what to do about it.

 

[yo burrill]

Looks like the yolk sack as it is yellow. Keep it quiet and clean and make sure its not getting pecked at by the others It should finish absorbing the yolk in a few hours.