I didn't want to open yet another thread, but I think I became a bit too careful after losing almost all the flock to leukosis (4 survived out of 15). I bought 4 4 months old chicks yesterday, and I noticed that one of them has the outer finger from the right leg crooked to the side and a bit twisted. It's obviously broken, but I think it's been like this for a while. She doesn't show any signs of discomfort, she walks and runs normally. Anything I should do?