T Nation

Involuntary Twitching and Perfect Rep

Hi CT,
Had a couple of questions. Would appreciate if you can answer them -

  1. Does involuntary twitching signal any CNS fatigue? Any solution to that? I noticed that when I have started training as mentioned in the Perfect Rep.

2.Can the rep set combos (2+6-7 sets of 3 reps) mentioned in the Perfect Rep Training system be used on a simple Upper Lower split?

Thanks in advance