Hi,
Based on your description, it appears that you could be having bacterial infection of the skin called 'furuncle'.
Kindly do the following to overcome the symptoms.
1. Cleanse the area with mild antiseptic solution like
Savlon twice daily.
2. After drying, apply skin cream containing Fuscidic acid.
3. Take anti-inflammatory
analgesic medication like
Ibuprofen twice daily after food.
4. Apply hot packs over the lesions thrice daily.
5. Avoid sexual activities till the lesions heal completely.
6. Wear loose fitting undergarments to avoid friction.
Maintain good personal hygiene. Gradually, you should be able to get better and be back to normal.
Hope I have answered your query. Let me know if I can assist you further.
Regards,
Dr. Ashakiran S, General & Family Physician