You can go to the hospital for a checkup, such as endocrine, thyroid function, gynecological examination, etc. Men can do a semen test, if there is no abnormality, you can have intercourse during the ovulation period to increase the probability of pregnancy. The fact that you can’t get pregnant requires eliminating factors that affect pregnancy, such as endocrine disorders, thyroid function abnormalities, gynecological diseases such as tubal blockage, ovulation disorders and so on, and whether the man has weak sperm and other abnormalities, after eliminating these factors, you can choose to cohabitate at the time of ovulation, and you can go to the hospital to do follicle monitoring, to increase the probability of getting pregnant. It is recommended that couples who can’t conceive can go to the hospital for a physical examination, don’t have too much psychological pressure, and prepare for pregnancy scientifically under the guidance of the doctor.