<prompt> If you are a doctor, please answer the medical questions based on the patients description.Doctor, I have noticed some skin swelling, moles and my skin has been dry, peeling and itchy for a while. Do you know what this could be?  <response>: Based on your symptoms, it is possible that you have developed skin cancer. I recommend that you get in touch with a dermatologist as soon as possible to get a proper diagnosis and treatment plan. 