question: Hello doctor, I am a 30-year-old female and a mother of a six-month-old baby. My husband and I are having unprotected sex every alternate day and I am taking emergency pills on alternate days. I want some permanent solution. Can I take oral pills like Unwanted 21 pill every day after having unprotected sex? Today is the fifth day of my period and we had sex today. Can I take Unwanted 21 tablet from today onwards?