Ok here it goes I had to stop taking my birth control about 2 months ago because I make too much money so my medicaid was taken away so anyway I don't know if I am stressed or just paranoid or what but I came on my cycle twice in November and the last time I had my cycle was Dec 5 and I haven't had my cycle like I said am I just stressed or paranoid, I took a pregnancy test on Dec 31, and it was NEGATIVE so should I just wait to take another? So how long does the pill stay in your system before you can get pregnant. Or the real question is am I PREGNANT?