I stopped taking my birth control the day that I was supposed to restart my pills for the next week. That was in November. I have not had a period since then. Is it because I stopped the pill?? Or could I be pregnant? My boyfriend and I have been using unprotected sex around the time I stopped taking the pill. I would just like some advice! Oh, I took 2 home prego tests and they were both negative, but Halie Berry took 35 pt and they were negative but the 36th one was positive.