Welcome bro. First is going to be your diet. Get an app to track your macros. Calories, protein, carbs, and fats. My Fitness Pal is an app by UnderArmor I’ve been using a few years now. Second is your gym routine. I’d recommend getting my diet and routine together for at least 6 months to a year. You’re going to see good growth from there. Then if you’re still eager to cycle. Go with Test only. See how you react. Second cycle add something else and go from there. No need to rush it unless you plan on jumping on stage soon.