I tried reducing to 0.5 earlier this year, but only stuck with it for a few weeks and did not notice a difference. I will try it again for longer this time.
I've been on finasteride since I was 21. I am now 29. Around October of last year (2019), I began experiencing pretty severe erectile dysfunction and decreased libido. Prior to this, I had experienced no side effects from finasteride. I am otherwise healthy, fit, active, and psychologically...