hi and thanks for the query,
What you describe is classical for a urogenital infection. A control urine culture could be advisable. However, the burning sensation needs a proper characterization too cause it could be kidney stones. Absence of germs to grow could indicate chronic urethritis
that has a standard management protocol with Metronidazole
, Doxyxycline and Azithromycin
, treatment usually lasting 21 days.
I suggest you meet a urologist
for a proper medical evaluation.
Thanks and best regards,