Rajesh is a 2.25 lb service dogs for my cardiac condition. He broke a small bone in his foot working almost a month ago. Rajesh kept his first cast on for 13 days without incident. Then he kept his second cast on 10 days without incident. On Saturday, he was recast and took it off on Sunday. Recast Monday morning and taken off Tuesday afternoon. Recast Tuesday afternoon and off Tuesday evening. I give up!