I had a calf today that got his head stuck in a tree (where it v's off) and its front legs were stretched out in front of him like a v also. I have put him in the corral and given him LA 200, water, B12, and feed. He also had scraped the hide off of his legs trying to free himself. That said he will not get up or put any pressure on those from legs. I have tried standing him and his legs just flop under him. Any suggestions?