It hurts for me to life my knee. What muscle is this and what should I do about it.
I feel tightness on the proximal medial side of my quad. Could just be a normal muscle tightness but IDK.
if you don't know what I mean by knee lift, I will give you a highly detailed picture by some pre-med student, who happens to also be one of the best realist artists in the nation, from Harvard University.