Week 4 Day 1 - P90x/Insanity Hybrid - Chest & Back & Ab Ripper X

Week 4 begins today.  Last week was a little tough.  My left knee started messing with me towards the end and my meal plan caused me to have very little energy.  I adjusted my caloric intake and felt much better over the past few days.  Ready to hit the garage hard today.  I need to build some muscle!!!  Video to come...