Workout Update: 654 Cardio/Lift 4 Hybrid: Day 23

Day 23 was the 645 cardio routine in the morning and Lift 4's back and biceps workout in the evening. The back and biceps workout was a 50/50 workout with the lifting first and the HIIT after. I was able to start each round with the increased weight, but had to drop the amount of weight for some exercises in the second and third sets of each block.