Bacterial Vaginitis/Vaginosis Won't Go Away?

go back to the doctor it could be a hormone imbalance. Okay, the l area is naturally acidic and sometimes BV occurs when the natural PH balance is out of wack. this can occur after ual , around the time of your cycle and it can also be caused because of stress. Birth control pills can cause BV in some females because of the hormones. If you are on Birth control pills try getting on some with lower hormones. Ask your doctor about a medicine called Flagyl. Its a pill for BV and you take it 2 times a day for seven days.BV could be transmitted ually like if a guy have unprotected with a girl with BV then have with someone else but this is rare for a guy to transmit this ually. just keep using condoms to protect yourself because you are more acceptable for STDs if you have BV. I Hope I helped you.