Hello, my wife and i had unprotected intercourse (no ejaculation) on 3rd october after which within 72hrs she took an ipill. On 7th october she got periods, regular flow like normal periods which lasted 5 days. She was supposed to get her next period on 6th november but it is 9 days late already. Between this time she also got fungal infection for a week. We took a urine pregnancy test on 8th november and it came negative. Please help us understand what to do, we do not want unwanted pregnancy. Is it normal for periods to get so late after taking ipill? What are the chances of pregnancy? Is my wife's health okay? Please answer. Thanks.