Well i found out what was wrong with my knee. i tore cartilage. i was talking to my assistant principal, who also tore cartilage in his knee, and he said that he was talking to his knee doctor. he said that if the tear was horizontal, the doctors would put stiches in and you could be off your leg for four months, and if the tear was vertical, the would do this special sugery and you could be back on your feet on a couple days. i'm hoping that i can get better in a couple of days. wish me luck, Toodles, Julia