So im 18 years old, weigh about 145 lbs (yes i know its not alot), and looking to mass out and get ripped before i go off to college.

At the moment i have no workout plan and no diet BUT its about to change. I have advice for my diet and im getting a personal trainer but the thing is i want a good steroid to help aid me in my plan. Can anyone please refer me to a good steoid that will add as much muscle as possible in the shortest time along with my diet and workout plan.