Thanks for the query,
You are suffering from recurrent bacterial vaginosis
Bacterial vaginosis occurs when an overgrowth of bacteria normally present in the vagina upsets the natural balance of "good" and harmful bacteria that live in the vagina.
Diagnosis is by swab test and "whiff test" .
Treatment strategies include:
Antibiotics - taken either orally or vaginally until they are gone
Lifestyle changes - including changes in diet, abstinence from sexual activity until healed, vitamin supplements, and avoiding douches and antiseptic bath products
If symptoms reappear, your doctor may prescribe extended antibiotic treatment in addition to other therapies.
Hope this helps,