Bete, for your information let me tell you that emergency contraceptive pills work only till 72 hours after unsafe sex, infact the sooner the better. These pills may also affect the menstrual cycle of women. So please do not use them carelessly. Use condoms for safe sex and not these pills. Also, if you want you could go for a home pregnancy test which is taken ten days after unsafe sex. https://lovematters.in/en/resource/unplanned-pregnancy 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