I had the Mirena iud for 5 years and had it removed this past February. Since then I've had a 27 day cycle. My period has never been even a day late. I was supposed to start on Tuesday, August 9th. It is now Saturday, August 13th and still no period. But I've got 2 negative pregnancy tests.... I'm trying so hard to keep my head up hoping it's just too soon to read positive..... what do you guys think? Pregnant or not?