Hi there, I have understood your concern and I will suggest you the best possible treatment options.
First of all do not panic.
Your symptoms look like some kind of pus forming infection.
If you are sexually active then please get examined by your gynecologist.
This will help to rule out STDs if any.
If you are not sexually active, then please seek prescription support from your treating doctor for a broad spectrum antibiotic like
Amoxycillin and Clavulinic acid two times a day for 5 days and for local application ointment containing antibacterial and antifungal and mild
steroid agents.
Please observe proper vaginal hygiene.
Keep private parts clean and dry.
Use of Lactic acid containing vaginal wash during bath time is advisable.
I hope this answer helps you.
Thanks.
Dr. Purushottam Neurgaonkar