Smoking a cigarette or having intercourse after taking Unwanted 72 (levonorgestrel) will not reduce the medication's effectiveness for your previous intercourse. However, please know that emergency contraception only protects you from intercourse that happened *before* taking the pill. It does not prevent pregnancy from any sex that occurs *after* you take it. Because you had intercourse four hours later, you may not be protected for that specific act. I highly recommend using a barrier method, like condoms, for any further intimate contact. Please consider speaking with a healthcare provider for personalized guidance.

Taking two doses of levonorgestrel (i-pill and Unwanted 72) within 48 hours does not increase contraceptive failure risk, though repeated doses cause hormonal fluctuations. Your next period may be early, late by a week, or lighter/heavier than usual. If it is delayed by more than a week, please take a home pregnancy test for peace of mind. To care for yourself now, get plenty of rest, stay hydrated, and use a heating pad for cramps. For the future, we can explore reliable regular birth control options.

Yes, emergency contraception can still help, but timing is very important. From Friday night to Monday evening is about 72 hours. A generic levonorgestrel pill is effective if taken within 72 hours, though its effectiveness decreases over time. Another option, ulipristal acetate, remains highly effective for up to 120 hours (5 days) and would be a great option for you right now. Please consult a pharmacist or clinic as soon as possible today to obtain the most effective medication.

It is very common to experience changes in your menstrual cycle after taking an emergency contraceptive pill like Unwanted 72 (levonorgestrel). Your next period may arrive a few days early, right on time, or up to a week late. Since the pill was taken within 24 hours and ejaculation did not occur, the chance of pregnancy is extremely low. Try not to worry, as stress can also delay your period. If your period is delayed by more than a week, a simple home pregnancy test can provide peace of mind.

While mild shivering can sometimes happen, a high fever and severe shivering after taking mifepristone are not typical and could indicate an early infection or reaction. Breast tenderness is common due to ongoing pregnancy hormone changes. Please contact your healthcare provider or visit your clinic immediately for an evaluation. They can safely check your temperature and ensure you are okay. In the meantime, try to rest, stay hydrated, and monitor your temperature. Your safety and well-being are the top priority, and your medical team is there to support you through this.

The bleeding you experienced is a very common side effect of Unwanted 72 (levonorgestrel). This emergency contraceptive contains hormones that temporarily disrupt your normal cycle, often causing irregular bleeding or spotting. While this bleeding is a reassuring sign that the medication is working, it does not completely rule out pregnancy. To give yourself peace of mind, I highly recommend taking a simple home pregnancy test. This is the most reliable way to confirm your status.