Growing up I was always a pretty scrawny teenager who lifted regularly with my athletic friends. They started to bulk up pretty well, but I didn't really change much even though we had pretty similar diets and training regimens.
Fed up with my lack of results I hired a personal trainer when I turned 19, and I listened to him when he told me to take a Prohormone cycle (Tren Extreme back when it was legal) while training with him. I stopped taking them immediately after week 3 or 4 when I noticed my sex drive was nonexistent (which scared me as a 19 year old male) and a terrible case of back acne. I used an estrogen blocker, but I didn't complete the entire PCT (I was OBVIOUSLY a pretty responsible 19 year old). I didn't make much results in the gym on the pro hormone , and the small results I did make went away quickly after I stopped taking it.
Fast forward to 6 years later. Finally had my testosterone checked by my doctor and it was at 401ng/dL. Pretty low, not too excited about it. I am going through a pretty stressful time in my life. Could this just be simply due to stress lowering, or my mistake of taking a pro hormone at 19 years old and not doing a proper PCT, thus permanently damaging my endocrine system?
Thanks for all the help!