Believe what you want to believe but by not opening your mind more, you'll hold yourself back. I repeat, I WAS sceptical before trying this routine but one month on, Im astounded by my results - Seriously dude, try these methods again. Its NOT glycogen or Pump, IT'S SOLID MUSCLE. My clothes are a lot tighter everywhere except my waist, which is now 2.5 inches smaller. End of conversation, Move on.