I've started doing a bit of treadmill running in the gym, but get calf pain quite quickly. I stretch before running but it doesn't seem to help too much. I tend to stop because my calves ache before I stop from being out of breath.
I'm wondering whether this is a normal part of running, or if it's worth having a running shop 'examine my gait' and sell me some new trainers.
What do you reckon?