I need help please. Lightning my 3 month old Full Blood boer buckling is limping. Monday morning he was fine. I put him & Thunderbolt in their standing creep feeder, they were eating. I left to go feed the other 2 groups of goats . About 15 minutes later I return to let the boys out to graze. Lightning was laying down in front of the gate. I opened it and he stumbled around to get up. He will put his toe down, or hop, but will not put full weight on his left hind leg. I have put ice in it. Ive given him 1/2 aspirin and 6cc Red Cell in 6cc water drench. He lays down alot. Ive palpated the entire leg, stretched the leg behind him, and moved the ankle as a norm walk movement. He only moved when I bent the leg and moved it up towards his stomach. Any ideas, suggestions, answers, i would appreciate all of them. Here are some pictures. No swelling, no gritty feel..nothing in between toes or in hoof.