You can test for pregnancy with a pregnancy test after 14 days of intercourse.
Pregnancy can usually be detected after 14 days of coitus with early pregnancy test paper, it is not recommended to test too early, too early may be due to insufficient concentration of HCG in the urine, resulting in inaccurate results.
Pregnancy can also be determined by blood HCG, through the blood HCG measurement, ultrasound, can be clearly diagnosed, determine the pregnancy should be based on the reproductive needs of further examination or termination of pregnancy and other treatments.
After 14 days of intercourse, you can use early pregnancy test paper to test yourself, if you can’t make a clear diagnosis, you can go to the hospital to test blood HCG to make a clear diagnosis.