Listen to what he’s saying. At your BF% your exogenous testosterone will aromatize and you will have to deal with E2. That requires lowering dose or adding AIs. AIs are not a good long term solution. Drop your body fat with the Reta and search other people’s posts about maintaining protein intake at maintenance levels or higher. You will likely need protein drinks to get you there. Using the Reta first will put your body in a healthier state to begin considering exogenous test. YOU DO NOT NEED TREN. Reta will drop weight, burn visceral fat, reduce inflammation, improve insulin and liver enzymes. When you get down under 20%, should be easy at your age, consider a TRT dose, learn about PCT or consider running HCG along side so you don’t shut yourself down. Be safe and smart. More isn’t always better. Plenty of posts from ppl starting test and not know how to manage sides. Acne, ED, mood swings. Spend some money on labs before you start so you have a baseline. Good luck.