bump to CrazyMonkey answer, dont worry about how much weight your doing, concentrate on your form, dont let ego get in the way...at the end of the day, you will look better then the other guys that use too much weight.
consistency, playing the long game, proper nutrition and rest, a workout log with adequate routines, dont burn out on gear, you'll never maintain it when you eventually come off and you'll do yourself more harm than good in the long run....