Patient's question:
Doctor, I would like to ask that my period came on December 28, 2017. I had sex with my ex-boyfriend on the 7th and then got married. However, my period came on January 29. On the 7th of January, I took birth control pills, and my period skipped a day, so I went to the hospital and they gave me progesterone capsules. My period finally came on January 29. I met my current husband on February 5, and now my period came on February 27. But on March 27, my period didn't come. I want to ask if this baby has anything to do with my ex-boyfriend. I'm very worried every day, but I haven't seen my ex-boyfriend since we got married on January 7. Is this the ultrasound report of the pregnancy? Can you help me make a good guess? Thank you.I had a cesarean section surgery on November 28, 2018. I heard that if I got pregnant, it would be calculated from the last period as the due date, which would be February 27, 2018, right? Or is it calculated from the day I had sex with my ex-boyfriend on January 7, 2018? Does it matter? But I calculated, and from February 27, 2018, to November 28, 2018, it's a total of 274 days?
Doctor's answer:
From the situation you mentioned, the child is definitely not from your ex-boyfriend. You had sexual intercourse on January 7th and took emergency contraception afterward, and your period arrived on schedule afterward, which proves you definitely didn't get pregnant. If you had been pregnant, your period would have stopped. The ultrasound results can also rule out that it's your ex-boyfriend's child. Based on your last menstrual period on February 27th, the estimated due date is December 4th. The child was born a few days earlier, which is also normal. The child is definitely your current husband's.