saturday good run over leg 3 with reccee crew pulled hamstring at the bottom bowfell ,said sod it on sunday and did catbells and back via dalehead ,hinscarth,robinson with ferocious wind and ice conditions, this morning 20 mile bike along coast roker to south shields very open and very windy well from saturday i am now trotting and cycling what the hell gives you a feeling of a dead leg only when running in the hamstring area?