Your problem needs proper treatment and management so you may consult with me through this chanal and enjoy.

This is because of hormones imbalance.Go for hormone check up.

If I understood it correctly...u might have boils or pimples over your scalp? If some like this !! I m tell you two major reasons 1st your oily scalp, get dirt and sweat very easily there ,so do cleanse your scalp accordingly Second too much kaph pitta dosha in your body but in this condition ,you might have boils in your other body parts also.... So relevant is the first one

U need blood purifying  medicine  suitable to your constitution. Wash ur face with luke warm water and soap , morning and before bed.Have a discussion online.

May be acne or sebaceous cyst sort out with your family dr

Consult personally for evaluation of your condition and prescription

Consult ayurveda physician for proper diagnosis and root cause of ailment before consuming any medicine

Please share pictures of the affected area so that I can analyze the problem and give you proper solution