Hello doctor... I have a sexual related question... Actually I had intemate night with my girlfriend and that night was her 4th day after she had period (that's when she stained) I also used condom but I never did intercourse.. however i was in a doubt that i may have touched her vagina with sperm on my hand so she took an i pill after 4 hours(that's a common emergency contraceptive in India) Now her period date was due on 29 of January but its today 3 of feb and she is still not having period So we are very worried that she might get pregnant as we cannot have baby... What is the solution and when would her cycle again Is there any chance of her being pregnant?