Benefits of Running: Your Body On A Run (Women's Health Magazine) . this has a sort of timeline of what happens in your body while you take a 30 minute run . I need to remember this today when I try to "slog" through to fitness :)
Don't start a diet that has an expiration date.focus on a lifestyle that will last forever. I'm getting so sick of people and their 2 week, 90 day, or 6 month plans. That's right, the weight all comes back.