Hello guys I just finished my first week and have to say I feel great. Pump in the gym is crazy and I feel pumped all day!!! Espacially at that body part I trained one day ago. I trained chest yesterday and now today my chest feels pumped all the time!!! Can anyone explain to me what is causing my muscle to be full and pumped all day??? I eat alot of carbs like fruits,oats, brown rice and whole wheat products. Today I had one cheat meal and I feel especially pumped!!! I ate some ice cream.