I've been noticing odd twinge-like sensations in my urethra for the past few months. My urine is also occasionally cloudy, but not foul smelling.

Im circumsized due to a nasty urinary infection i had when i was a young lad, and about a year and a half ago i was diagnosed with NSU (not sexually transmitted), which i had treated with medication. I have no idea what caused the NSU, and thusly chalked it up to a tailback from the urinary infection those many years ago.

Should i be worried?