Hello dear
Understand your concern.
I think it is
folliculitis along with vaginitis due to infection or rough sex as you did after long time.
Herpes lesion is very painful and it cause blister formation.
Following are the other causes:
Vulvovaginitis,
Urethritis, STDs: Gonorrhea, chlamydia, Contact dermatitis
Treatment are as follow
Wash your vagina with concentrated salt water whenever you feel the itch.
Antibacterial/fungal talcs: apply candid powder
Keeping The Vagina Dry (Not wet, clean well)
Also take antibiotic
You should use following single dose treatment:
1. AZEE 1000 mg (
AZITHROMYCIN)
2. TINI 1 G (
TINIDAZOLE)
3. ZOCON 150 mg (
FLUCONAZOLE)
Don't scratch are
Avoid scented pads or toilet paper, and douches
Use a vaginal moisturizer
Use water and a plain soap to regularly clean your external genital area once/twice daily
Wipe from front to back after urination
Wear pure cotton loose panties and change every day.
Use condoms during sexual intercourse.
Apply a water-based lubricant before having sex.
Hope this may help you
Best regards
Dr. Sagar