What prompted me to keep going to the doctor and eventually get diagnosed was fatigue, lack of strength, and poor balance. Coming from a competitive cycling background my lower body was under immense strain for hours on end when I was younger which may have prompted the problems in that region of my body? My left leg was the main offender, which overnight has seemed to switch to my right leg. Is that even possible? Obviously it is because it happened to me, but has it happened to anyone else?