First of all, thank you to this community for always helping me with questions. Y'all have really helped out a newbie.
I just got a 13 week old chicken (unexpectedly) yesterday and I currently have three 6 week old chicks. We've put the older one in a cage in our bathroom while the chicks can...
My 6 week old chick has an odd yellow hard bump at the base of her throat. At first we figured it was the crop but after a few days it's still there but now it's slightly black on the bottom with an odd white small string slightly hanging out. Any ideas of what's going on.