Please help

Patient: I have been on birthcontrol for about 2 years now and i recently started getting headaches everyday. I went to the doctors and they said it was from the birthcontrol. They lowered my dosage and am now on reclipsen. I now get reallllly bad headaches while on my period. I dont really know what to do or why this is happening. I take motrin pamperine excedrine drink caffeine and nothing will take them a way. please help cause i dont know what to do.