Thomas used to have hind shoes on, and he kept throwing them of so I decided to have them taken of. But he was very foot sore with them of, so I got them put back on. I changed my farriers and the new farrier said he had a bruised off hind and he was very sore. But he was ok and over the past three weeks he has been going iffy every couple of weeks. Not lame and not sound. He was hoof tested today and the farrier said he was better but us there any advice that anyone can give me. I have him on a joint care supplement which I don't know is working. Any advice would be greatly appreachated.