Hello, I have 4 good chicks hatched + 1 more hatched that isn't doing so well. There is a red thing coming out of it's behind and it doesn't stand. I'm not sure when it was born, but it doesnt look healthy. We also had one casuality. The one looked like it was dried so i helped it hatch but I think I was already dead. RIP poor chick. What should I do with the one chick with the red think in/onhis butt?