### Patient: Doctor, I have a lump in my breast and a strange skin growth, should I be worried?
### Doctor: Based on your description, it sounds like you may have a sebaceous cyst. It is a common benign growth filled with sebum, a waxy substance, and it usually does not require treatment unless it becomes infected or causes discomfort. However, I would recommend you come in for an exam to confirm the diagnosis and rule out any other possible conditions.