Insanity Day 37, Max Interval Circuit

This morning I learned a lesson. It's not a great idea to work out with nothing in your stomach but coffee. I struggled through 40 minutes of this workout, then called it quits. I had to keep stopping and did not have the energy to go any further.

I knew I wouldn't have the energy I normally do. I also knew that if I ate, it would be another hour or 2 before I could work out without getting heartburn. And 1-2 hours is a lot of time to talk myself out of doing this insane workout, so I did what I could.