hi i dont know what i did to my knee but started speed walking in the beginning of april and around may 14 i did this one excercise with my daughter that u act like ur climbing and 2 days later my knee was swollen and it started hurting went to a orthapedic dr and had xrays which showed nothing and he drained water out of my knee and gave me a cordisone shot in my knee he told me to wait a couple of days and then i could start speed walking again, he also got an mri of my knee. well i waited to here from them but the drs office never called me i started hurting again my knee started getting pains in the middle of the knee inside so after waiting 2 weeks i called them to see about my mri so it took them 2 days to get back with me and told me that i had swelling around the mcl joint and wants me to wear a brace for a month well its been 2 weeks now and i still get pain and my knee feels lik theres a vibration on the side of my knee and im getting pain. i was just wandering if i could hav did more damage in those 2 weeks i was waiting for them to call me?