Hi Jay586, you've given some sound advice on here and I wonder if you can give me your thoughts on this. On Tuesday evening, for no reason that I could think of, I had six or seven very short bursts of severe pain within a couple of hours, like a sharp electric shock, in my right outside ankle bone. I am generally fit and healthy, but did give up running three years ago when I developed awful sciatica radiating from my lower back to my knee. Since then I've just walked a lot instead and had no problems, but I'm wondering if this could be a form of sciatica? The only other thing I could think of is that I had a fall about 6 weeks ago tripping over a raised metal cover in the pavement. I did crash into the thing with my right foot, but haven't had any pain at all there. A trapped nerve perhaps? I've just got back to doing yogalates at home this week (I broke a bone in my hand when I fell) and have had no other symptoms. Obviously if this happens again, I'll be off to the GP, but have you any advice please?