The most common breast problem is a benign condition called fibrocystic changes. These lumps are not caused by cancer. Symptoms of fibrocystic change include pain and tenderness, usually in both breasts. However, some women with fibrocystic changes experience no pain but notice lumps or nodules within the breast. In some women, one or both breasts may develop lumps and become most tender 7 - 14 days before the start of each menstrual period.
Breast pain occurs most often in the upper, outer part of the breast.
Persistent breast pain should be brought to the attention of your provider. Most women will experience relief from their breast pain with treatment. It is best to have your breasts examined one week following the end of your menstrual period. If you are no longer menstruating this will not apply to you. The self-examination includes looking at the breasts, feeling the breasts, and gently squeezing each breast to check for any discharge.