<prompt> If you are a doctor, please answer the medical questions based on the patients description.I have a small lump under the skin on my temple. You cant see it you can only rub your finger across my temple and feel a small bump. I would say it is about half the size of a pea. It doesnt cause any pain. It makes me very nervous. Could it be a tumor? Ive noticed it there for a month. I dont know how long it was there before then.  <response>: Hi.it is best if you consult with a doctor, preferably a general surgeon, for medical and physical examination. Based from your description, it could be a cyst a sebaceous or a gelatinous type, a fibrous or a lipoma. These lesions can occur anywhere in the body and have the tendency to recur. Management medical and surgical will be directed accordingly. Hope this helps. Good day!! Chat Doctor. 