I have 3 more pills to take before i get to the sugar pill week and ive already gotten my period 3 days early. I know that doesnt seem too out of the ordinary but for the past like year ive gotten it closer to the end of the sugar pill week. So as my per my usual period im a week early. I never miss a pill and take it around the same time every night. Anything to worry about? Could it be a sign of pregnancy?