Friday's workout.

Today was my weekly training session day with my trainer Ben. I wasn't sure if I was going to make it since my lower back was hurting me (only on my left side). I decided to go and let him know that I wasn't up to doing alot. We started the session out with some stretches which helped my back. The concentration was on shoulders, triceps, biceps and abs. I finished up by doing cardio. I did the eliptical machine for a change and did interval setting. I focused more on trying to have my heartbeat in a certain range.