I took an oralcon pill late at night after unprotected sex and stopped taking it,my period is early and strange,its spotting,am i pregnant or not?

Hard to guess: It can be hard to tell if a woman is pregnant because some of the symptoms seen in early pregnancy can also happen in non-pregnant women. A urine pregnancy test gives a reliable result if done correctly. One can test about 3 weeks after sex (3 weeks after when conception might have occurred), or 1 week after missing a period. An Ob-Gyn doctor can evaluate, if persistent unusual symptoms.