Hello.... looking at your mentioned problem... if its not associated with any laboratory or clinical abnormalities, you need not to worry If u have assosiated back pain or burning micturition or fever like symptoms... or whether your sexual partner having any active genital infection, may point to infective etiology... Ideally some lab test may require... but if at all u don t want to go clinic we can start broaf spectrum antibiotics for that.... like Ciprofloxacin or Doxycyclin... and wait for response..