False Start

I ran 3 miles in the new shoes this morning, but it wasn't a good outing. It was a little cooler than it has been lately, but I just felt out of sorts. Within the first half-mile I felt a twinge on the left side of my left quad, and thought for a moment I would have to turn around and go home. It went away but still felt "there" for most of the run. My calves also tightened up big time, and it made me wonder if the problem all along with that issue has been my shoes. They haven't felt that bad the whole time I've been running with the Nimbus, but as soon as I put on the Cumulus they went bad. I'm thinking about using a shoe insert to elevate my heels in these new shoes to see how it goes.