Thank you for your question.
It is very difficult to diagnose skin lesions without an examination and visual evaluation. Any advice suggested here should always be confirmed by seeing your doctor in person. They are best placed to help you decide if surgery is the best option for you at this time. Sometimes, surgery offers the option of clearing the lesions faster than medication.
please do not hesitate to see your doctor and get examined before taking any treatment.
hope this helps you decide to show your concerns to your doctor and then take it from there