Yes, it is generally recommended to consider another dose of emergency contraception, such as levonorgestrel, if you have another episode of unprotected intercourse after taking the first pill. Emergency contraceptive pills work by delaying ovulation to prevent pregnancy from the initial event, but they do not provide ongoing protection for subsequent encounters. To ensure you are fully protected, please consult a healthcare professional or pharmacist as soon as possible to discuss the best next steps for your specific situation.

It is very common to experience a delayed period after taking emergency contraception, as the high dose of hormones can temporarily disrupt your cycle, especially since you already have a history of irregular periods. Regarding your pregnancy test, a negative result is highly reliable if it has been at least 21 days since your last unprotected intercourse. If it has been less than three weeks, I recommend waiting and testing again. Please don't worry, but do consider speaking with a healthcare provider to help regulate your cycles and discuss ongoing, reliable birth control options.

Yes, taking two i-pills (levonorgestrel) within one week delivers a high dose of hormones that can significantly disrupt your cycle and delay your period. Most often, your period should arrive within a week of its expected date, but it could be delayed longer. To give you peace of mind, I recommend taking a home pregnancy test since emergency contraception is not 100% effective. Consider discussing reliable, regular birth control options with a healthcare provider.

Apart from emergency contraceptive pills, there are several highly effective regular options available. These include: 1. Daily Oral Contraceptive Pills (containing hormones like estrogen and progestogen). 2. Barrier Methods (such as condoms, which also protect against STIs). 3. Long-Acting Reversible Contraception (LARC), including Intrauterine Devices (copper or hormonal IUDs) and hormonal implants placed under the skin. 4. Injectable Contraceptives given every few months. Regular methods are much more effective and safer for ongoing pregnancy prevention than emergency pills. Please consult a healthcare provider to choose the best option for your body.

Pregnancy is still possible, although the risk is generally lower if ejaculation occurs completely outside the vagina. This is because the withdrawal method is not fully reliable, and pre-ejaculate fluid may contain sperm in some cases. Since your period is expected in 7 days, monitor for its arrival. If your period is delayed or you have concerns about pregnancy, take a home pregnancy test after a missed period or consult a healthcare professional. If the unprotected intercourse occurred within the past 5 days and you do not wish to become pregnant, emergency contraception may be an option after discussing it with a healthcare provider.

Given that both your blood and urine pregnancy tests were negative one month after intercourse, and you have had normal periods since, you are not pregnant from that encounter. Those tests are highly accurate at that stage. The darkening of your nipples and areolas is likely due to hormonal fluctuations, which are very common with polycystic ovary syndrome (PCOS). I recommend scheduling an appointment with your doctor to discuss your PCOS symptoms and manage your hormone levels.