What are the chances of getting a false negative using a home pregnancy test 4 weeks after possible conception?
Pregnancy Testing. Four weeks after conception testing should be valid. Pregnancy tests are thought to be valid from fourteen days post conception on.
Is a week after possible conception too early to take a home pregnancy test, is there a better chance of a false negative?
Too early. It will not show up yet. You need to wait at least 3-4 more days and sometimes an extra week or else the chance of a false negative is very high. Read more...
Took a home pregnancy test 20 days after possible conception it came back negative yet my period is a few days late which is normal for me but what are the chances of the test being a false negative?
Home pregnancy tests are very accurate. They are the same tests used in a doctors office. They can detect a pregnancy 7-10 days after conception. The best time to take one is when you miss your period. if you doubt the result you can repeat it in 1-2 days. If you were pregnant the hormone level would rise enough for detection. Read more...