My last menstrual period was on sept. 26-30. Had sex on the afternoon of oct. 8. Took nordette last oct. 8, 10pm (first dose), oct. 9, 10am (2nd dose). After 6 days, I had my withdrawal bleeding that lasted for 5 days. It has been a month now after my withdrawal bleeding but still my period hasn't come yet. Am I pregnant or am I delayed because of the ecp that I took?