Meniscus tears are horrible, the inside of the knee has one of the lowest amounts of blood flow in the entire body, so not a lot of white blood cells to fix it up. hopefully the tear isn't too bad. just had meniscus repair surgery February 21st, running and all of that comes quickly, within a month. but you have to be careful with pivoting motions apparently thats when most tears occur. its been three months now and the knee is worse than before the surgery but its probably because of fluid build up and scar tissue etc. flexibility is pathetic and changes on a daily basis, if I've been training a week straight I can only get my knee to bend about 90 degrees towards my butt, but when i rest it, ice it, STRETCH IT (often), and the swelling goes down i can pretty much make my heel touch my butt maybe an inch or two away. basically what im trying to say is: avoid the surgery if you can, avoid quick pivoting motions if you can, strengthen all the muscles in your legs (this will help support the knee better), rest it, ice it and stretch it, Omega 3 (was never a big fan but i've been taking it for the past 3 weeks and it helps a lot with inflammation) and most importantly take it slow, if you do get the surgery you'll be able to walk within a week and life seems to get back to normal pretty quickly and the need for some JJ will get stronger but when you think your ready to start again wait twice as long. hope you get well quickly!