My hamstrings have been awfully cranky lately. Am I sitting too much? Am I now officially decrepit? I’m familiar with the hamstring stiffness that comes from sitting at a desk all day, but usually it works itself out after 20 minutes or so of warmup jogging and I can do my workout with no issues. Lately, with the cold weather and wind, even a 40-minute super-easy warmup jog isn’t cutting it. My hamstrings bitch at me as I attempt to launch into 800m intervals on the track: their combined age is 82 years old, they’ll have me know, and they demand more respect!
