Accessory breast tissue is an uncommon condition that affects 2%-6% of women. a third of whom have more than one area of supernumerary tissue growth. We present a case of accessory breast tissue in a 34-year-old woman with a month-long history of bilateral chest pain associated with a bilateral breast tail mass. She has four children; the youngest is six months old and breastfeeding. https://www.nacrack.com/great-pick-Nintendo-Bullet-Bill-T-Shirt-save-extra/