i noticed my red silkie rooster was limping on his right leg. I brought him in and washed his feet off in warm water. He curls and kicks with the good leg, but the other one he just leaves sticking out, and wont move it. When he walks, he tries to use it, but it just seems to give out under his weight. He just sort of hops, but still gets around pretty well. He feels good enough to protest. My dad thinks his leg is broken. Any advice as to what is wrong and how to treat? For now im going to confine in a seperate quiet coop.