all of a sudden now i get a pain in my left calf for days when i do any kind of cardio(running, basketball)....anyone know of what could be causing this or how i could prevent it?
maybe you pulled it? its happened to me before, but usually it goes away within 2 weeks as long as I don't overstrain it. I don't know if this is what happened to you , though.
I would feel a knot sensation whenever I flexed my calf