Ive stopped seeing results.. I am currently 6ft 2, 165lb: Benching = 200lb (1rep) 180lbx 5 Curling = 135lbsx10 DeadLift = 275lb x1 And then Ive just been using weight machines for things like chest, forearms. As you may notice, I dont really know much about weight lifting, Ive honestly noticed a great difference in the past 4 months, My abs are starting to show, and my biceps have gotten MUCH bigger... Problem is, Ive started to stop seeing results..Would protein shakes help? Any advice at all would be great!