The fastest way to get pregnant is to have intercourse during ovulation, which can increase the chances of conception. During ovulation, mature eggs are discharged and sperm can combine with eggs to form a fertilized egg after ejaculation during this period. It is best to abstain from sex for about 3 days. Before preparing for pregnancy, you need to go to the hospital for a comprehensive examination, you can monitor the follicles with ultrasound, and you can also have a tubal imaging. If there are no mature follicles, you need to use ovulation drugs such as clomiphene. If the fallopian tubes are not working, you need to undergo laparoscopic surgery and wait for the tubes to clear before you can have intercourse and get pregnant. During the preparation period, it is necessary to exercise properly, and it is recommended to pay attention to strengthen the diet and nutrition, and to reasonably supplement folic acid.