If both partners have normal fertility and do not use contraception, pregnancy is usually possible within six months. If you have not been pregnant for more than a year without contraception, you can consider the possibility of infertility. If the woman ovulates normally and the man’s sperm is of normal quality, pregnancy usually occurs in about six months. Women have a higher chance of getting pregnant if they have intercourse during ovulation. Ovulation usually occurs about 14 days before the next menstrual period, and you can increase your chances of getting pregnant by having intercourse 1-2 days during ovulation. To prepare for pregnancy, you should first maintain a healthy lifestyle, then take folic acid, and lastly, you should have a reasonable preconception test. If you are not pregnant after one year without contraception, you may have ovulation disorder, abnormal ovarian development and other diseases, and you need to clarify the cause of infertility as soon as possible for treatment. Clinically, if there is no contraception, men and women have been living together for more than a year, and if they are not pregnant, they need to go to the hospital in time to clarify the cause of the disease.