My doctor prescribed me cefuroxime (14tb of 500 mg each twice a day) and chlorquinaldol-promestrine (18 ovules twice a day) in treating bacterial vaginosis. this is the last day of the cure.i'm feeling a little burning while urinating.what can be the cau

Could be. : Could be related to the ovules you used. Could also be a yeast infection of the vulva precipitated by the antibiotics. An allergic reaction is also possible.

Urinary tract infect: It is not unheard of despite on antibiotics that you have aquired an infection of urinary tract. Most common symptoms burning, frequency urgency. Urine analysis should help.

Fungal infection?: It is common to develop vaginal yeast infection moniliasis) after antibiotics. Please check it with pcp.