Make sure you are getting advice from sources relevant to how you are training.
If you are drug free then you should be listening to those who have accomplished great success without steroids.
I've said it a million times and I'll say it a million more.....you can achieve great things without drugs but you have to be smarter about how you go about things. You can't afford to make the common mistakes such as over-training. You have to maximize all parts of the equation: training, cardio and nutrition and you have to do so day in and day out. You must take advantage of each day by executing a smart plan to the best of your ability. The more great days of execution you string together, the more outstanding your results will be.
However you choose to go about your quest for your ideal physique is a personal decision. If you choose to stay drug free then pick your role models carefully and remember most of the articles about training and diet in the popular magazines are NOT written from a steroid free point of view.