From Lauren, Age 14 - 07/31/05 - IP#: 142.165.24.xxx  Click here to reply  
Ht. 5.4, Wt. 155 - If u r at a healthy weight how much would u have to exercise?
Reply from Ann, Age 17 - 07/31/05  - IP#: 68.78.16.xxx
U dont have to "exercize". If u r at a healthy weight u must already be active. Just do some active activity for 30 minutes 2-3 times a week and u'll be all set.