Hi,
Your symptoms could be due to
vaginal infection like yeast,
bacterial vaginosis, dermatitis due to chemical cosmetics, and allergy. I would suggest to consult gynecologist and undergo vaginal examination, vaginal swab test, KOH mount, vaginal cell microscopy to confirm cause. Dettol soap mixed with oil does not cure problem.
Following prescribed medicine will help you. Single dose treatment of
Azithromycin + Tinidazole +
Fluconazole, vaginal suppository of Clingen and
Lactobacillus. Wash vagina with warm salted water for 2-3 times per day and then apply apple cidar vinegar.
Apply Vagisil cream for next 7 days. Wear pure cotton loose inner, keep area clean and dry. Maintain pelvic hygiene by using v vaginal plus wash. Drink plenty of water, eat healthy diet rich in anti oxidant. Avoid douching, chemical soap, cosmetics, and excessive sweet in diet. Treatment of partner is also required.
Hope this may help you. Contact further if follow up needed.
Best regards,
Dr. Sagar