Hi there.
Have you started using a new detergent to wash your clothes ?
Have you changed the type of underwear you usually wear ?
Is there any
vaginal itching,
vaginal discharge, loose stools ?
According to the history, it appears you could either have a traumatic abrasion or
allergic reaction to a new detergent, soap or underwear. Some persons are allergic to synthetic underwear and strong chemicals in certain detergents or soaps.
It is best you switch over to plain cotton underwear and go back to using the previous soap and detergent which did not cause any problems.
Also possible is infection of the external genital organs. If you have burning sensation on passing urine, it is best t drink 2-3 litres of water daily. Avoid
masturbation and sexual intercourse. You ca apply mild antibiotic ointment like Neosporin ointment 3 times a day to the clitoris and affected areas of
labia majora and vagina for some relief.
Once you go to the Gynecologist you need to be examined for infection with physical examination and required tests.
Wishing you speedy recovery.
Regards,