Well, I tried to take a pregnancy test today. In fact, I took TWO of them. I followed the directions to the letter. When the test is working, you see one line. As long as the test works, you're guaranteed to see that line. It could mean you're not pregnant, or you could get another line and that means you are.
I got no lines on the first test. That means you either didn't do it right or you got a bad test. So I reveiwed the directions and tested again. Still nothing.
At this point, the good old fashioned method should make things evident on Sunday or Monday. If Aunt Flo hasn't shown up by Monday, I'll go in for a blood test. In the meantime, we're all waiting, aren't we?