i get a pain in my chest, directly to the right of my heart... basically on the opposite side of my heart, while im running at a moderately fast pace.
is this caused by my heart rate being too fast or is it more respiratory system? i even had some scan done by the doctor but i guess im healthy...
would this just be overworking? maybe i should turn the treadmill down 1 or 1.5mph?
is this caused by my heart rate being too fast or is it more respiratory system? i even had some scan done by the doctor but i guess im healthy...
would this just be overworking? maybe i should turn the treadmill down 1 or 1.5mph?