If you ejaculate internally during intercourse, can you get pregnant? （It is the quality of the sperm, including whether it is during ovulation, that determines whether you can conceive or not. For example, if you have intercourse just after your period or 2-3 days before your period, and you are not ovulating at this time, your chances of getting pregnant will be greatly reduced, and even if you ejaculate a little, it will not cause pregnancy. If you have intercourse during the relative risk period, that is, 4-5 days before and after the mid-menstrual period, this is also a relative risk period. If you have intercourse at this time, even if you ejaculate a little bit into the vagina, it may cause pregnancy. If your menstrual cycle is irregular and abnormal for a long period of time, you may (increase) the chances of conception. If you do not want to conceive, you should take oral emergency contraceptive pills to prevent pregnancy.