Five weeks ago I was on an easy morning run when my right hamstring cramped up and I had to stop running. I limped home figuring that it would go away in a few days of rest. I tried to ‘run’ four days later and was unable to go a mile before the hamstring locked up totally. More rest. Two weeks later I was in more pain than the original cramping and headed to my sports medicine doctor. Grade 2 Hamstring Strain was the diagnosis, should be back in 4-6 weeks with heavy Voltaren and PT. That time period is about up and there is no way I can run yet, there are days it hurts just to sit. Not able to run, I started reading about running and came across “Anatomy for Runners” by Jay Dicharry.