yolk sack help

[hammerhead]

so got a hatching this morning and it was just the head out of the egg at the time. i had to work this morning for a few hours so i let him be. when i got home he was all the way out and the yolk sack was detached from him and the egg. he seems to be very lively and alert but his tummy area is skinnier than any of my others have been. is this normal? should i do anything? the hole in the belly is almost closed. will he be ok? thanks in advance.

 

[Kristi23]

Make sure you keep him on moist paper towels. I hope he'll be fine for you.