have you been tested for an UTI? If not then I would do so, because it sounds exactly like you have one, which will require antiboitics. Don't continue to do nothing, because it could go to your kidneys which is bad.
Hello,
Pain after urination can be due to urinary tract infection. To diagnose a UTI please get a complete urine examination and urine culture done. The other causes are prostatitis in males, vaginitis in females and STD’s.
Complete profile of investigations are needed to confirm a diagnosis for which I suggest you to consult a urologist,
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your doctor. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.