Im sure i had protected sex dec 14,was the first day of my period.got what i thought was a period (lasted 5 days and seemed normal to me) on dec 31. its been 30 days now and my cycles are normally 23 days.increased ewcm for over 2weeks after period?

Some thoughts...: In a woman with regular periods, some causes of a late period include: excessive weight loss or weight gain, increased exercising, emotional stress, having an illness, traveling, medicines (like birth control pills), hormonal imbalances, etc… Seeing a doctor is a good idea if symptoms are persistent, recurring, or worrisome. Pregnancy is a common cause of a missed period, if ever sexually active.