Hi, I'm On Testosterone Replacement Therapy And I Think The

Hi, I'm on Testosterone replacement therapy and I think the DHT is causing my hair loss. I know that preventing the DHT with help with hair loss but I'm also aware that with the blocking of the DHT reduces the effectiveness of the testosterone therapy. I've been using fenesteride for years and I feel it's effecting my sex life causing erectile dysfunction and decreased sensitivity in my penis. any suggestions