Alright, im very confused here. Some people tell me i should lift lighter weights with a perfect form squeezing the shit out of each set, and some people tell me to go heavy and lift less. If one's goal was to stack mass, wouldn't he go for heavy and less reps? A lot of AS users at my place told me that they went heavy and they ended up injuring themselves pretty bad and they look fat and ugly now. they said lift 10 lbs less than what you're lifting now and do them properly and you'll see great results...is this true?