Me and my gf had sex on 24.09.2014. Unfortunately there was contraceptive failure. She had taken I pill (An Emergency Contraceptive from Cipla) within 2 hours of sex. Now she is having vaginal bleeding since evening of 29.09.2014. Although her last period begin on 18.09.2014 and ended on 24.09.2014. Now i m worried about her health. What are the possibilities of pregnancy?? Y This type of bleeding is occurring?? Also how long it will continue?? What effect it will have on her next period?? When she will have her next period?? Please reply as soon as possible. I m very stressed.