Hey. I recently stopped taking my brith control almost 3 weeks ago. I did the ovulation calendar to figure out when I could possibly be ovulating. I was having sex around that time, and now I'm having abdominal pains. Ever since the calendar told me I was fertile I've been having these pains. Could I be pregnant or is it just because I haven' tbeen taking the pill? I've had a few dizzy days and I was a little sick feeling, and I dont eat as much, well my appetite isn't great, but I do force myself to eat to stay nurished. Please Help!!!