if u want to get bigger eat 500calories more than you do when you are maintaining weight.
there's doing squats and then there's being soft
Just cause you think your eating a lot it doesnt mean you are
gym economics - ie why do single arm preacher curl (or something isolated and small) if you can go do an exercise that involves all your muscles
(personally, when young and competing) eat less carbs when cutting up for comp
all you need is 45mins in the gym....dont mess round with 3hour weight sessions
dont sit around for 3-4min rests in between sets
squat right to the ground when squatting (FULL RANGE OF MOTION!)
tuck your scapulas in when benching so you don't blow your rotators out