30 Minutes Walking plus 10 minutes in the Pool

I decided to walk this morning. I keep flip-flopping about runnning. I almost think I can walk as fast as I am running. Walking also isn't as hard on my lower back. On the other foot - if I don't increase my speed, I'll never make the 6:00hour cut-off for Houston. And Sunmart will be a problem, as I promised Carla I would run with her. I still have time to decide. I'll see how my time is on Labor Day at the local 5K. When I got home I used the Aqua Vee again for 10 minutes. It's so convenient.