Diagnosed with bacterial vaginosis. took 7 day 2 a day metronidazole pills. still have burning but cant get to the doctor cause of period. what do i d?

See you doctor: typically, bacterial vaginosis patients complain of a thin, watery, foul smelling discharge. If you have or had burning, then you might have a different diagnosis. You need to see your doctor again.

Vaginitis: Call your doctor anyway. There are some types of BV that are becoming more resistant to treatment and may benefit with a course of a different antibiotic. On the other hand, it is also possible that you already had something that wasn't checked before starting treatment. Could you have an STI/ STD? Could you have a UTI now? BV rarely burns, usually just odor and discharge.