I currently run 2 miles in about 17:40 (I know it sucks). The second mile is killer for my rib cage... so thats why. I'm not fat, I just dont have a lot of stamina and cannot run constantly very easily. Anyway, I want to improve my time to 15 minutes or better in a year. My first question is "Is this a legitimite goal? Can I achieve it?" My next question is "What do I have to do to accomplish my goal?" Should I practice jogging, or is there something else I can do?
Thanks
-Baseballkid14
