Thanks for the article but I have a question. Do I eat .25g of Carbs/lb and .25 g of protein/lb preworkout or is a combination to equal .25g/lb total? You said in the article target body weight. So I need to eat according to 170lbs instead of 140lbs? I also felt weaker this workout than previous workouts because it was too much to digest in 90 minutes. My body seemed to be working on digestion more than building muscle.