This is limited details and more precise information is needed about your skin condition which can help in planning a treatment. A thorough history, clinical examination and appropriate laboratory tests will be needed to solve the mystery. A better photograph would have been helpful. Consider seeing a Dermatologist for proper diagnosis and treatment plan.
Next Steps
Moles are usually benign in our country but any change in shape, size and colour should warrant an examination and need for a biopsy
Health Tips
Avoid Self Medications.