Yes, both a delayed period and increased anxiety can definitely be side effects of the i-pill (levonorgestrel). This emergency contraceptive contains a high dose of hormones that can temporarily disrupt your natural cycle and affect your mood. However, because your period is four days late, there is also a possibility of pregnancy. To give you peace of mind, I gently recommend taking a home pregnancy test. It is simple, highly accurate at this stage.

A pregnancy test taken just seven days after intercourse is unfortunately not reliable, even after using emergency contraception. It typically takes about 14 to 21 days for the body to produce enough pregnancy hormone to be detected. I recommend waiting and taking another test 14 days after the intercourse, and repeating it at 21 days if your period has not started. Please remember that emergency contraception can also cause your period to be a few days early or late.

Emergency contraceptive pills (such as levonorgestrel) are highly effective, preventing about 75% to 95% of expected pregnancies when taken promptly. The most reliable sign that it worked is the arrival of your next monthly period, which might be slightly early or late due to the hormonal changes. The only definitive way to confirm you are not pregnant is to take a home pregnancy test 14 to 21 days after the intercourse.

But taking the i-pill (levonorgestrel) within one hour of unprotected sex was the right step and significantly lowers your risk of pregnancy, even during your fertile window. Because emergency contraception contains hormones, your next period may be a few days early or late, and it might be lighter or heavier than usual. Generally, you can expect it around your usual cycle date. To give yourself peace of mind, I highly recommend taking a home pregnancy test 21 days after the intercourse for a definitive result. You are taking the right steps.

Taking emergency contraception within 48 hours is still highly effective at preventing pregnancy. The light bleeding you experienced about a week later is a very common and expected side effect of the hormones in the medication, rather than a sign of pregnancy. While the likelihood of pregnancy is low, the most reliable way to be absolutely sure is to take a home pregnancy test 21 days after the unprotected intercourse.

The symptoms you described?nausea, headache, stomach cramps, backache, and watery discharge?are very common, temporary side effects of the i-pill (levonorgestrel) due to hormonal changes. They typically resolve within a few days. Regarding Pantosec (pantoprazole), it is generally safe to take, though it is primarily for stomach acid and may have limited effect on hormone-induced bloating. Gentle movement and staying hydrated can also help ease this bloating. If your symptoms persist or become severe, please consult a doctor.