Just wondered if there was any ladies out there that suffer with headaches at ovulation? I have had EWCM all day today and also a splitting headache to go with it! Just wondered if was a symptom of ovulation as after coming off of the mirena my cycle been a little out of whack, pre mirena i was a 35 day cycle and if this is indeed ovulation it should be a 35 day cycle this month! We have tried to cover bases and have BD'd last 2 nights and then tonight but was just curious!!