Did you check you're prostate before starting TRT?
It's pretty hard to accurately check one's own prostate gland.
But yes, I submitted to regular prostate exams from early adulthood on because I had a tendency to get prostatitis. Sometime during my middle age (30 something), my doctor prescribed Proscar because my prostate was enlarged. While I don't regret being on TRT, I wish I'd refused Proscar. It kills one's libido and contrary to what the doctor claimed, it didn't regrow hair on my bald head.