Workout Update: 645 and XB Stretch Hybrid - Day 72

Day 72 was lower body flexibility in XB and total body power in 645.

The XB routine went well. I could again feel that I could get a little bit deeper into the stretches on each side. I am still a long way from doing a split, however. 

The 645 workout was another sweat-fest (despite being a resistance workout). It was fast-paced and the last block, when I was already pretty tired, had two pogos jumping into two squats. Needless to say, I was dead tired by the end of the workout.