I'm panicing, one of my 4 week old chicks has been tearing at the towels laid at the bottom of their brooder. Somehow, it managed to pull a sting out and tried to eat it. Now there's a knot tied around half of its tounge, and it's tore into it by a little and the tounge is disformed. The chick is very stressed, but somehow it's still eating. I'm lost on what to do, should I cut the tounge off or something?!?! Cull the chick?! HELP!