| ofcourse read, and do ur research. no need for lectures ofcourse.
if this is ur first cycle, Id recommend a nice beginner one. Id just use Test E , for 8 to 10 weeks. and you can get away with out using any estrogen blockers during the cycle. and u novaldex afterwards. Should be able , (with proper routine and diet) to put on a solid 12 15 pounds . and expect to keep most of it .
hope u dont mind needles.
best piece of advice i can give is
_dont do steroids if ur body fat is high enough , to the point where u dont feel comfortable taking ur shirt off in public
_Ofcourse its said never to do roids until u hit ur natural plateau. gains will be extremely hard to achieve naturally afterwards, which means more cycles
_ and NEVER EVER start a cycle until u have all the items u need , from start to finish. | 
