Ok, this is my first cycle, and need some advice on dosage/length of the cycle i am about to start. Ok, first off I just bought test prop 100 (2 bottles), tren acetate 100 (2 bottles), and liquidex for fears of side effects. I'm male, 21, 6'1'' and 175 lbs. My goals are to build muscle while being lean at the same time. I appreciate any and all feedback!