###Human: Why did I get bleeding after taking morning after pill? ###Assistant: Hello. You have taken I-pill (an emergency contraceptive pill that is hormonal medicine) that interferes normal cycle and prevent conception by preventing ovulation, fertilization, implantation. In return within 1 to 2 weeks, there should be withdrawal bleed that you have got. So it is normal. There are least chances of pregnancy. Next cycle could be irregular but as the body gets rid of the effect of medication, cycles will get back to normal.