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.
This change in basal body temperature, which is measured by a special, more accurate thermometer, can happen as early as two days after ovulation. And, that can be two weeks before you notice a missed period.2.Breast Tenderness, Nipple Enlargement And Increased Breast Size. Changes and increased swelling and tenderness in the breast and nipples are one of the classic very early signs of pregnancy.y the time a woman has noticed a missed period due to a pregnancy, at least 5 other symptoms may have made themselves known, possibly weeks before the scheduled period.