Having some bleeding or spotting 13 days after your IUI while taking Duphaston (dydrogesterone) can happen. It may be due to hormonal fluctuations, breakthrough bleeding, or occasionally implantation. Because you are 13 days post-procedure, the best next step is to contact your fertility clinic for a pregnancy blood test. Please continue taking your Duphaston as prescribed unless your doctor advises otherwise. Your clinic is your best resource to provide personalized guidance and support right now.

Light, dark brown spotting four days before your expected period is quite common. It represents old blood and is not necessarily your period; it could be implantation bleeding or a minor hormonal fluctuation. Duphaston (dydrogesterone) is prescribed to support your uterine lining, making it more welcoming for an embryo to implant and sustain a potential pregnancy, especially after an IUI procedure. Please continue your medication as directed and take a home pregnancy test on your expected date, or reach out to your fertility clinic for a blood test.

It is very common to feel a bit anxious when your cycle doesn't go exactly as expected. Typically, Duphaston (dydrogesterone) is prescribed for 3 to 6 cycles to help regulate periods. After finishing a treatment cycle, your period should start within 3 to 10 days. A slight delay after your second cycle can be normal as your body adjusts to the hormone. However, since a delay can also indicate pregnancy, I gently suggest taking a home pregnancy test. If it is negative and your period is delayed by more than two weeks, please consult your doctor to discuss your next steps.

Since you had unprotected sex, the most important first step is to take a pregnancy test, as four missed periods could indicate pregnancy. If you are not pregnant, Duphaston (dydrogesterone) can indeed be effective in inducing a period by mimicking the hormone progesterone. However, because you have missed your periods for four months, it is crucial to consult your doctor before taking it. They will need to identify the underlying cause of the delay and prescribe the correct dose and schedule safely for you.

After finishing a course of Duphaston (dydrogesterone), it is very common for it to take anywhere from 3 to 10 days?and sometimes up to two weeks?for your period to start. Since your pregnancy test is negative, this delay is likely just your body taking a little extra time to respond to the hormone shift. Please try not to worry. If your period does not arrive within two weeks of finishing the medication, I recommend reaching out to your doctor for a gentle check-in.

I understand recovering from a wisdom tooth extraction can be uncomfortable, but please be reassured. It is generally very safe to take your Duphaston (dydrogesterone) alongside standard prescribed painkillers like paracetamol or ibuprofen. There are no known harmful interactions between these medications. To protect your stomach, just be sure to take pain relievers with some food. Always follow the exact dosage instructions provided by your dentist or surgeon.