Thank you for waiting.
I am very sorry for your symptoms.
I understand your concern.
There can be an inflammation or infection of hair follicle or sebaceous gland in pubic hair regions,
However in urethra and vaginal areas ulcers, can be herpes.
I would advise to take an examination by doctor.
You can apply warm moist compress now.
You can soak a towel or cloth in warm water & place over it.
It would help in healing by increasing blood flow.
This brings in blood cells, antibodies.
Antibacterial cream like neosporin can be applied.
It will fight infection.
You can take anti inflammatory pain medicine like Ibuprofen.
Please take it after food.
It can be taken 6-8 hourly.
I hope this information will be helpful.
If you have any query, please feel free to ask.
Your satisfaction is my goal.