Last month my period was 5 days early. This month I am so far a day late. Other than last month and this month I normally have a 28 day cycle. Pretty regular. My question is because I was early do I count from the day I started or the day I should have started. I am confused. I got the day late from counting from the day I started last month. I know I should be starting soon because my boobs started hurting 2 days ago. Anyone know what is going on???