These guys gave you a perfect answer bud - I promise you - lift hard now and look into a proper diet, training method and the supps billy recommended and you will make huge gains without juice, your natural test and growth hormone will work over time now that you just started - take advantage of that - juice will work best of you give it a natural foundation to build off of - lift natural and see how that goes - I promise you could make some quick gains naturally for now - hang out in the other forums for help on diet/training/supps etc