The i-pill 72 (which contains levonorgestrel) works primarily by delaying ovulation. If you have already ovulated, this medication is much less effective, as it does not reliably prevent fertilization once the egg is released. However, pinpointing exact ovulation is very difficult, so it is often still taken within the 72-hour window. Please try not to worry. I recommend speaking with a healthcare professional or gynecologist soon to discuss your timeline, explore alternative options.

The risk of pregnancy in this scenario is extremely low. Having intercourse right before your period starts means you are likely outside of your fertile window, as ovulation has already occurred. Furthermore, taking emergency contraception, such as levonorgestrel, the very next morning is highly effective and further reduces any minimal risk. Since you took the medication promptly, you did exactly the right thing. Please note that emergency contraception can sometimes delay your period by a few days, which is completely normal.

Emergency contraceptives won't work if your partner has already tested positive for pregnancy. The safest course of action is for her to visit a gynaecologist as soon as possible to explore her options and find out how many weeks pregnant she is. Mifepristone and misoprostol are frequently used for early medical abortions under a doctor's supervision. Without a doctor's guidance, never purchase or take abortion drugs on your own since improper timing or dosage might result in severe complications, extensive bleeding, or an incomplete abortion. Treatment is typically safer and easier the earlier she is assessed.

The probability of pregnancy in this situation is extremely low, virtually negligible. First, non-ejaculatory contact carries a very minimal risk on its own. Second, the day after your period ends is typically well before your fertile window. Most importantly, taking the emergency contraceptive pill (such as levonorgestrel) within 12 hours is highly effective at preventing pregnancy. You did exactly the right thing by acting quickly. It is completely natural to feel anxious, but you are very well protected. If your next period is delayed by more than a week, a simple home pregnancy test can provide final peace of mind.

Taking emergency contraception often disrupts your normal hormonal cycle, which frequently leads to a delayed period and temporary light bleeding or spotting. Because of this, and your negative test result, the probability of pregnancy is very low. To be absolutely certain, I recommend repeating the home pregnancy test in one week, or speaking with your healthcare provider for a blood test if your period still hasn't arrived.

Taking the i-pill (levonorgestrel) within 24 hours of unprotected sex is highly effective at preventing pregnancy. However, because no method is 100% effective, and your periods were already irregular, there is still a small chance of pregnancy. Additionally, the i-pill itself contains hormones that can safely delay your period. To give yourself peace of mind, I gently recommend taking a home pregnancy test. If it is positive or if your period is delayed by more than a week, please consult a healthcare professional.