Bro run your cycle. I assume it will it be Test Only... Std 500mg/wk 12-14 weeks + AI (and possible HCG while on) with proper PCT (do research). You are far from obese, and a lot more built then a lot of these jackass single digit karma guys giving you advice on what you should do and why. If you want to be on the safe side, run pre blood work, mid cycle bloods and then bloods after you ran your PCT. For your Pre Bloods Check your Cholesterol, Test, Estrodial, PSA, Metabolic Panel, etc... Would be a good idea to establish baseline blood pressure, resting heart rate and get a physical while you are at it... to assess general health. If all is clear, start jabbing, training sleeping and eating right. For your mid cycle bloods check Test, Estro, Cholesterol, PSA... Tweak AI if necessary. follow same pattern for post cycle bloods to check recovery. That's more solid advice then whats your BF bullshit.