Hello. I have a four week old golden with a broken leg. I have isolated her from the flock. The leg seems to be broken at the first joint and splays outward. Should I try to immobilize the leg? I am attempting to give her water with a syringe and watching for droppings. I just discovered her injury this morning but it looks as though it might be a few days old. I ordered the chicks from a hatchery, so she has no other mom but me. Other than the injury she seems very healthy.