Why are breast sore after partial hysterectomy?

Hormones: If you still have your ovaries, then you will still produce hormones. Usually women feel breast tenderness when they are in the premenstrual phase of their cycle. Since you won't bleed, you won't know exactly when this is, but you will still have cycles of hormones. Breast pain can also be from excess caffeine consumption, chocolate, weight gain, or other changes in diet.