Surface water movement takes place in the form of currents. Currents move ocean water horizontally at the ocean's surface. Surface currents are driven mainly by the wind. Other forces such as the Coriolis effect and the location of landmasses do affect surface current patterns.
If the line is darker I would assume a BFP. Normally as Ovidrel leaves your system the line will get lighter. I was told by my doc that it could take at least 10 days to leave your system...which is why we're not suppose to test before day 14 (like any of us can wait that long). Congrats and best wishes to you!
Answer by TrishaR. Confidence votes 14.5K. A blood test should be able to pick up the HCG in your blood at about 7 days after conception. Some pregnancy tests say they can pick up HCG in your urine from about 7-10 days after conception, but most tests you have to wait to about 14 days-when your period is due.