This is a breast change that a doctor needs to check, even though breast cancer lumps are usually not painful. Most breast lumps are cysts or harmless fibroadenomas. The pain and change in skin color might suggest an infection that could need an antibiotic, but only your doctor can tell you for sure. If you just found the lump, you could watch it for a week or two to see if it goes away on its own. However, you will probably feel better if you can find out what it is as soon as possible. I hope you get good news.
Important:
We hope you find this general health information helpful. Please note however, that this Q&A is meant to support not replace the professional medical advice you receive from your doctor. No information in the Answers above is intended to diagnose or treat any condition. The views expressed in the Answers above belong to the individuals who posted them and do not necessarily reflect the views of Remedy Health Media. Remedy Health Media does not review or edit content posted by our community members, but reserves the right to remove any material it deems inappropriate.