Henry Hudson. English explorer Henry Hudson was determined to find the Northwest Passage via the Arctic Circle - even after his crew mutinied. Learn more about his lifelong search in this video. Contents
In summary, it is possible to determine if you are pregnant around 9-10 days after having unprotected sex by doing a blood test for pregnancy, or after around 2 weeks (or more) using the urine test. Taking the tests too early may lead to a negative result, so you may repeat the test after a few more days.
With their digital test, they say 55% get a positive result 3 days before a woman s period is due, 87% 2 days before, and 92% one day before. First Response and Answer say Answer Quick & Simple Early Result Pregnancy Test can detect the pregnancy hormone as early as 4 days before you expect your period.