Why?
So you know how and what you did last week!
How can you improve if you don't know what you did!
Consider tracking in a notebook, in a spreadsheet, in your phone, etc!
Also by tracking and planning these workouts you are going to be accountable and committed to doing the workout!
Consider making a free Team Beachbody account and logging your workouts on WOWY with my as your FREE coach!
http://www.teambeachbody.com/signup