From nicole, Age 13 - 06/07/06 - IP#: 71.201.12.xxx  Click here to reply  
Ht. 5'6", Wt. 165 - hi,
for excercise....i'm following this like 20-30 mintue workout in this book i bought. But wat about endurance? if i were to run, how much or how long should i run. Also, is there nething else i could do besides running?