For some reason, I've been experiencing cramp and tightness in one leg only. It's mainly focused on the calf and hamstring areas, and is particularly vulnerable to tightening when feeling a bit tired & run down.
Given that I've recently swapped commuting by train to driving to work, I suspect that the brake & gas pedal actions are to blame, and I've got "weak" muscles here.
Any other suggestions to the cause, and comments how to stop this from happening are gratefully received.
Thanks
Paul