HI, I m farhana from Bangladesh, age 22, my first date of last period is 21/09/13. Now i am pregnant. According to pregnancy calculator my conception date was around October 05, 2013.But i have taken 3 migraine medicine one after another within 6 hours at date 10/10/13. Name- Migranil 1.5 (Pigotifen 1.5 ). have any problem with my coming bay. please tell me.