It is normal to have your period after 24 days of painless abortion. Painless abortion 24 days after menstruation is also a normal phenomenon, in general, the menstrual cycle is about 21 days to 35 days, an average of 28 days, a week in advance or a week to extend the normal situation. There are individual differences in menstrual cycles, due to environment, mood, climate, region, age, surgery and other menstrual cycles may also vary. If you have abdominal pain and heavy vaginal bleeding after painless abortion, you should go to the hospital for examination to find out whether there is any residue in the uterine cavity, clarify the cause of vaginal bleeding in time, and give medication or another surgical treatment in time. After the painless abortion, we should pay attention to rest, pay attention to keep warm, avoid colds, strictly prohibit sex, do not overwork, strengthen the nutritional supplement. Abnormal situation, should go to the hospital in time.