Off and on as far as I can remember I've gotten dull aches tightness around my prostate area followed by a feeling like I needed to urinate, like I had a little urine to still come out. this usually happens off and on for a coupel of days every so many months. Bladder doesnt hurt, stream is fine, no pain during urination or ejaculation. could it be normal or Prostatitis, Prostate Cancer or….?