Another pattern is when pain occurs in the middle of a menstrual cycle and is related to ovulation. This is referred to as Mittelschmertz and typically lasts up to 24 to 36 hours. A woman experiencing these might try an analgesic like ibuprofen or naprosyn. A hot water bottle or heating pad placed across your lower belly can also help. Please see your physician if this does not provide enough relief.
Breast pain is another common experience.
Often there is a pattern where the pain begins and worsens prior to and with the onset of a period, then improves. This likely is fibrocystic breast changes. Most women have these changes although not all women have pain from these changes. Women tend to begin experiencing this in their 30's and 40's. These symptoms can be improved with analgesics like ibuprofen and using a good support bra.