Hello .Dr.. i m 27 year old ...I have burning sensation and frequent urine problem... i m go to the urologist...after check up.He suggest me some Test...wich are urine exam..urine culture,Kidney ultrasound , Prostate doopler ultrasound....All Test Are Normal...In Doopler ultrasound..Dr Said Me ..May b Small Infection...He gave me some ...medicine ..like urixin..2 more anti bitic.. i eat all my medicine for up to a 1 week...but my burning issue not resolve... i check up a new Doctor... now i m use norixin,citro soda, and citralka syrup...these medicine good..but i dont know .what Happend. when i left these....what u suggest... is it a stone in my prostate, or may b a infection...in 2011..i m Patient of thypoid. a very High medice i use it.in these 3 year...