I would suggest you start your own thread, rather than tag on to an existing one.
You haven't got your full diagnosis in your profile/bio, so it's difficult to suggest what might be sensible in your case. Useful things to give are PSA test results (with dates if there's more than one), mpMRI PIRADS or Likert score (1-5) and any associated comments about size and position, biopsy results (of which gleason 7 is part, but is it 3+4 or 4+3, and how many samples, and it will usually say the longest tumor sample too, did you have a whole body bone scan, and finally the staging (such as T2cN0M0).
You may not know everything (in which case it would be good to ask), but put in what you do know.
At your age, and if they offered active surveillance, I suspect the active treatment they would offer would be prostatectomy. You are rather young for radiotherapy. Anyone who is on active surveillance can switch to active treatment anytime.
Anyway, I suggest you start a new thread and update your profile/bio if you have any more details.