Dear symptoms don’t come so soon - it’s perhaps fear and nervousness more than anything else. You took a pill after and within 24 hours of unsafe sex. So seemingly chances are low, but emergency pills may have impacted your cycle. Anyway first of all to assuare yourself - do a home pregnancy test - morning urine sample is the best. https://lovematters.in/hi/pregnancy/unsure-about-being-pregnant/unsafe-sex-missed-period-am-i-pregnant https://lovematters.in/hi/pregnancy/home-pregnancy-tests-dos-and-donts If you would like to join in on a further discussion on this topic, join our discussion board, "Just Ask” https://lovematters.in/en/forum