What did you have for lunch today?

rreign

I'm a Marine and have to run and PT like every day. When I first started, well to be honest, it was terrible, lol. Now I can run about 3-4 miles flat out at about a 7 min/mile pace. Best suggestion I have is to do combination training to work your fast twitch and slow twitch muscle fibers. Do just what the Dreamer is talking about. Make sure to combine sprints, suicides, obsticle, etc. workouts with you normal jogging/walking routines. Also make sure to practice breathing techniques while running.

Also, ensure that your breathing techniques allow you to breath correctly with your pace and actual steps. Most of the time you start getting cramps is due to the stretching of a certain nerve (can't remember the name of it) from you lungs through the pancreas. (SP) As you breath in the lungs expand and pulls that nerve upward. If you are stepping down on that side while you are breathing in, it pulls the nerve and causes stress which releases an enzyme into the body which causes that pain in your side. Just a little extra FYI