Thanks to a suggestion from my friend Josh, I increased the intensity of this workout a bit by doing high knees in between most of the exercises, particularly the punching section. I don’t find the upper body part very aerobic so the high knees did help to keep the blood flowing. On many of the front to back type kicks I also kept my foot from touching the floor to make it even more difficult and improve my balance. Tomorrow is supposed to be a rest/stretch day but I might move that to Friday and do Friday’s Core Synergistics workout tomorrow instead. I would prefer to have a more relaxing Friday night. We’ll see. 3 more days to go.