Lifted for 7 years naturally - before I even started using gear I was 190/5'8" 6-7% body fat. You haven't been doing enough in the gym - I would suggest you work alot harder before going this route. Besides, there are alot of clowns who use AAS early on in training without paying their dues.
Pay your dues, don't be a clown
Pay your dues, don't be a clown