I played with rep ranges since posting this. I felt fatigue at 15, and the next day was quite sore (maybe too high level??) for up to 3 days afterwards. Trying 10 reps at 3 seconds now.
I played with rep ranges since posting this. I felt fatigue at 15, and the next day was quite sore (maybe too high level??) for up to 3 days afterwards. Trying 10 reps at 3 seconds now.