| Tip of your right or left shoulder?
This could be as simple as dehydration. You should stay very well hydrated while running.
You say you are jogging 6 miles/day for 4 weeks, I am assuming you built up to this level of exercise? If not, you might want to back off and build up slowly.
I have a friend who is a sliver medalist in junior olympics, she is a distance runner and only runs 3 miles per day and has been doing so for 3 years. It took her a year to build up for this endurance. Now, she runs, not jogs, so that is a bit of a difference. |