Patient: I took the emergency contraceptive pill on March 24th and got pregnant half a month early on the 30th, but I haven’t gotten my period until the 5th of this month. And if I can’t have it, can I still have a medical abortion? The first thing you need to do is to take the pill to the time of pregnancy. Therefore, whether you want this child, it is mainly based on your own situation to decide, if the fetus is particularly precious, you can want, otherwise, you can also not. The time of medical abortion can be counted from the first day of the last menstrual period, within 49 days.