Hi there, I think I've injured my lower leg, possibly I've jarred the bone/joint somehow, maybe kicking, possibly bad technique. There is no visable injury and most of the time I suffer no discomfort but during sparring I find it difficult to block even fairly light kicks with my lower shin without it starting to hurt until very quickly it becomes too painful to continue. This isn't just a case of bruising - I know what that feels like too! It's a much deeper pain. I wonder if anyone has experienced anything similar or can suggest any treatment. I visited my doctor who said basically, tough, you'll have to put up with it, it's just the way your body's made, but I know it isn't cos it's only been a problem for the last couple of months (since a fight) and it's only my left leg! Help!!