hi everyone, im new to chickens and this site. I have a chicken tractor made from a trampoline frame and while moving it yesterday one of my Rhode Island Red hens (8 weeks old) got her leg hung in the frame. She now hops around on one leg but manages to still climb the ladder into the henhouse and even roost 4 ft up in the coop. I inspected her foot/leg and don't think it's broken but im no vet. Could it just be sprained or sore? I'm concerned cause I'm so new to this. Thanks in advance.