About three months ago, a senior student gave my right wrist a good sankyo working over. I often make nage cause the most pain to me before tapping out so I don't think he did it on purpose, but he was being just a little too rough. Since then my wrist feels like it's got a pinched nerve or pulled tendon or something and only hurts when I stretch in the sankyo manner. I stretch and pop my wrist everyday hoping that it will be better, but it still hurts bad. Does anybody have any experience with this? Can anybody tell me how long this will take to heal?