In the days leading up to your period, do your breasts feel sore and painful? If so, you’re one of legions of women who experience this common PMS symptom. Premenstrual breast tenderness, which is known as cyclical mastalgia, can be a sign that you have excess estrogen circulating in your body. When you have estrogen dominance, it leads to swelling of the breast ducts. If your breasts feel lumpy before your period, it could be a sign of fibrocystic breast disease and might merit a trip to the gynecologist. FLO-approved biohack: Load up on foods that are high in vitamin E, including almonds,
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