I've been running for many years however in the past year I have increased the training from just two or three times a week to six times a week every evening after work. Up until two months ago I have been injury free however now I have picked up a quad injury which won't seem to go away. The pain in my quads can better be described as a constant dull ache which has massively impacted my training. Previously I was running over 30 miles a week however now I am unable to run more than 4 miles at a time and only at a fraction of the speed. I've slashed my mileage and taken up swimming to help rest my quads yet they still can't seem to recover. They ache after a mile or so upon starting a run and this pain continues when I'm at rest and even just sitting or lying down. Has anyone come across this before or can offer advice for how to speed up the recovery process? I'm seeing a physio and have seem to have exhausted all options. I am just so keen to get back on with some proper training!