Starting TRT with Henry Meds, can I discontinue in a year or so?

Hi, I am 30, in recent blood work my Testosterone level appeared to be around 214. I am having stamina issues and getting tired quickly as I start workout. I am starting TRT with Henry Meds, but this is not something I want to do in long run. I am wondering if I can discontinue after a year or so once I see my T levels are back within normal range.

My only fear is: would I have to take it for the rest of my life if I start it? Like I would never want that tbh. I currently have excellent sex drive, performance and semen volumes without any medication.