When I started using steroids three years ago I did loads of research and when I got fed up with that guess what I did more, before I touched gear. Also asked questions on forums like this, but the question your asking are ridiculous it's like you done no research at all, but if you are for real my advice to you is stay well clear of steroids, they will have side affects and will stop your balls from working that's guaranteed and with your knowledge they might not come back online and you said you don't like injections, well if you can't get your balls back online you will be on trt. You can never stop learning I still ask questions and people opinions, and my opinion for you is try sarms first see how you get on with them and keep researching steroids.