For the most accurate result, wait until the day of your missed period, which is roughly 14 days after intercourse. Testing too early can give you a false negative because the pregnancy hormone hCG takes time to build up in your urine. Keep a home test kit handy.
Biologically, implantation happens about 6-12 days after ovulation, after which the hCG hormone is produced. So, a home pregnancy test is best done 14 days after intercourse or once you miss your period. First morning urine gives the most accurate result.
Most home kits can detect pregnancy about 14 days after intercourse, or on the first day of your missed period. If you want absolute certainty, you can ask your hospital or doctor for a beta hCG blood test, which is much more precise and done professionally.
My mother always told me to wait at least a week after the missed period date to do the test, so we get a dark, clear line. Testing too early just causes unnecessary tension in the house. Have some patience, and try testing with morning's first urine.
Waiting for that double line is the hardest part, it almost makes you want to stress-eat some samosas! Usually, it takes about 12 to 14 days after intercourse to detect it on a home urine test. Try to keep yourself distracted with your favorite snacks till then!
