QUICK PLEASE HELP ME

[Pbs]

Please help. My chick egg has been hatching n there's yellow stuff that poured out idk wat to do he's still alive I don't wanna lose him.

 

[nuthatched]

maybe this can help, it appears he broke his yolk.
Incubating and Hatching Chicken Eggs aka HATCHING 101 | BackYard Chickens

 

[Rose Quartz]

Please help. My chick egg has been hatching n there's yellow stuff that poured out idk wat to do he's still alive I don't wanna lose him.

Can you get a picture it might not be yolk, it could be that the humidity was high and it's the albumen turning goopy.

 

[Kris5902]

How old is the egg? And do you have any others hatching? How has your temperature and humidity been?