The boxy yet stylish Nissan cubeÂ® makes its North American debut with its non-traditional asymmetrical body. 1  Engine Type. 2  Engine Displacement. 3  Engine Max. 4  Transmission Type.
Posted: Feb-13 08:28 PM (9 of 10) A dating ultrasound is most accurate, and should actually be done, by 9 weeks at the latest. At that early stage the baby grows almost exactly to the day, and conception can be basically pinpointed. After that, by 12 weeks it's not very accurate.
And the early symptoms of pregnancy can be very subtle, and may be misleading. Conception may also not have even occurred yet. Sperm can reportedly live within the vagina for up to 3 days (some sources even say 5 days), so it's even possible you might be still about to conceive if you had sex that recently. As already mentioned, research morning after contraception if that's not what you want.