I am 17, I did gymnastics when i was much younger, and it always seemed like my left ankle was injured. After i quit gymnastics, I was fine, but for the past few years i have had all kinds of trouble with my left leg, i have had x-rays and MRI's, but they show nothing.

my knee bends back farther then it should, and when i sit on the floor with my feet out, left foot turns in. its really starting to bother me, and i would love a suggestion or answer to my "crooked leg syndrome".