I wanted to know is it good to do cycles? Like I'm trying a Power, Rep, Shock 3 week cycle. Thing is a bodybuilder at my gym told eat 5 to 6 a day meals along with lifting heavy every workout. Is that right? I mean with the rep week it seems I lower the weight, but should I do heavy weight for all power, rep, and shock week? I mean if I'm trying to gain bulk why not lift heavy every week every workout for heavy, rep, shock? Why less weight more reps? I'm confused with that one. I get this pump when I do heavyier weight, but during rep and shock week I lower weight to meet the higher reps. When I do less weight I don't feel the pump that blasts my arms (biceps/triceps). Maybe I'll gain more mass if I take those protein shakes (never had one)? Suggestions??