The bleeding you experienced could be your natural period starting or a common side effect of the i-pill (levonorgestrel). Because emergency contraception is most effective when taken before ovulation, taking it after your missed period reduces its effectiveness if conception already occurred. While the bleeding is a reassuring sign, the most reliable way to be sure you are not pregnant is to take a home pregnancy test. You can take this test now, as it has been a few days since your expected period.

While mild headaches can sometimes occur after taking emergency contraceptive pills like the I-Pill (levonorgestrel), a severe headache that worsens daily is not a typical side effect. Please rest assured, but it is very important that your partner seeks medical attention promptly to evaluate this. A healthcare professional can identify the exact cause and recommend safe treatment. In the meantime, ensure she stays well-hydrated, rests in a quiet, dark room, and avoids taking strong pain medications until a doctor has assessed her.

Taking both the emergency contraceptive i-pill (levonorgestrel) and Regestrone (norethisterone) introduces a high level of hormones into your body. This hormonal combination frequently disrupts your natural cycle and can delay your period, even after completing the medication. Since your home pregnancy test was negative, pregnancy is unlikely, but it is best to wait another week. If your period still does not arrive, please repeat the pregnancy test or consult your doctor to discuss your next steps and ensure your peace of mind.

Your risk of pregnancy is very low. Having unprotected intercourse on the final day of your period is generally outside your fertile window, and taking emergency contraception further reduces this risk. The irregular bleeding you are experiencing one week later is a very common, normal side effect of the hormone in the emergency contraceptive pill and is not a sign of a serious issue. It simply means the medication is working. To give yourself peace of mind, I recommend taking a home pregnancy test in two to three weeks.

Since you are unsure whether intercourse was completed, there is still a chance of pregnancy. You can take the i-Pill emergency contraceptive tablet as a precaution. It is most effective when taken as soon as possible, ideally within 24 hours, but can be used up to 72 hours after the event. Take one tablet with water immediately, and be aware you may experience mild side effects like nausea, abdominal discomfort, or changes in your next period. If your period is delayed by more than a week, take a pregnancy test, and consult a doctor if you have any medical conditions or take other medications.

Since you recently stopped Krimson 35, the bleeding you experienced is likely withdrawal bleeding from discontinuing the medication. However, because you have stopped the pill, your fertility can return quickly, meaning there is still a risk of pregnancy from unprotected intercourse. Yes, it is entirely safe to take an emergency contraceptive pill during this bleeding phase to protect yourself. I recommend taking it as soon as possible, ideally within 72 hours of the intercourse, to be most effective.