Breast swelling during ovulation is a common physiological phenomenon that usually occurs between the 14th and 19th days of a woman's menstrual cycle. This phenomenon usually occurs around ovulation and makes women feel uncomfortable, but it is also a normal physiological phenomenon.

In addition to normal physiological phenomena, some factors may also cause breast swelling during ovulation, such as stress, diet, drugs, etc. If you feel unwell, it is recommended that you maintain good living habits during ovulation, avoid stress, eat healthily, and consult a doctor for better advice.

In short, breast swelling during ovulation is a normal physiological phenomenon. If you feel uncomfortable, don't worry too much. If you have any concerns or questions, please consult your doctor for better advice.