Age 57, trying to learn to run
I'm a female, age 57 but in good health. I'm just a bit overweight, I'd like to lose 12 lbs and get down to 120 and my metabolism is shot. I've decided to try running, but I'm having a horrible time of it. I regularly walk briskly half an hour a day, and walk up and down 8 flights of stairs 3 or 4 times a day 5 days a…
