My chicken is limping on one foot. She will put weight on the bad one but i can't see anything wrong with it other than the middle toe? Claw? What do you call it? The middle toe on her foot looks a bit limp almost like it's broken. She will still walk on it although gingerly. Should i splint that toe with a popsicle stick or something? I know those toes are supposed to bend so i'm not sure what the right answer is. TIA!