Workout Update: Lift 4/Shaun 20/645 Cardio hybrid: Day 25

Day 25 was shoulders (intervals) from Lift 4 and Pure Cardio from the Shaun 20 workout. I did the cardio workout in the morning and the Lift 4 workout in the evening. I actually paid attention to the exercises in the Shaun 20 workout, and it is 17 total exercises once the warmup is over, but two of those are exercises that you do on one side and then the other (power knees and a step back into a knee lift), so you are actually doing 15 different exercises. I can definitely tell that my stamina is getting better, but it is nowhere near where I want it (basically where it was when I finished the original Insanity workout, which is when I was in the best shape I have ever been in, and where I am trying to get back to).