Thank you for your question.
I would suggest you see a doctor specialising in skin and DVD for a correct diagnosis. They will be able to take a sample or swab of the discharge and send it to the lab . This will help in giving you the right treatment.
Next Steps
see a specialist for further assessment
Health Tips
ita important to maintain good perineal hygiene. wash the genitals with plain water and a pH neutral wash like V wash twice a day. Be careful not to wash inside the vagina as this upsets the normal vaginal bacterial flora. the vagina is a self cleaning organ. over use of soap and chemicals Can sometimes be he cause of the symptom you describe.