This is a great video ( 9 min) explaining how all we need is 30 minutes a day of exercise. Eye opening stuff.This is day 3 for me. I decided to give it a go every day in February, 29 days, 26 to go! Want to join me? A few of my Facebook pals have decided to give it a whirl. If you can’t get out and walk, just set your kitchen timer and boogie in front of the TV. March up and down the hall, stairs, move for 30 minutes. More is great but 30 minutes is the minimum I pledge to do every day this month!