"Please tell me, for the past three days we have started experiencing …

"Please tell me, for the past three days we have started experiencing pain in the forehead bones. For the last two days I walked, it was bearable, but today it hurts to walk directly...I had my second child at 38 weeks. I had inflammation of the forehead bones, and also experienced pain after childbirth, but mostly at night. Now both day and night. Could anyone else experience this? How long does it take to go away? Or does it not affect the due date?"