I have noticed one of my 4 month old barred rock pullets limping for some time. I could never catch it though to see whats wrong. I finally caught it today and realized its leg is broken. I have separated it and put it in a rabbit hunch that is also in the coop that we use for chicks. It gets around good,but it lays down whenever it can. It eats/drinks. It seems overall healthy,except for the leg. How can I treat it without taking it to the vet? I dont think a chicken is really worth an expensive vet bill, especially when I really dont have the extra money right now,but I dont want it to suffer either..... what should i do? Thank you in advance.