If breast pain occurs after ovulation, it is usually due to progesterone stimulating the development of the ducts or follicles of the breast, resulting in painful symptoms. In addition, if you have breast enlargement, the pain is also likely to increase after ovulation, and the pain will be more obvious after mood swings, anger and anxiety. If you have intercourse during ovulation without contraception and experience breast pain after ovulation, you should also consider whether you are pregnant, as pregnancy can also lead to breast swelling and nipple tenderness. Whether or not breast pain is relieved after ovulation should be analyzed according to your specific situation, and a checkup should be done to clarify the specific cause. If it is caused by breast enlargement, you can apply breast fetish elimination or prolotherapy pills under the guidance of your doctor. The other two causes of pain, pay attention to the application of cotton loose underwear can be used, no need for drug treatment.