I did one this morning. BFN unfortunately. Of course that was after two days of maybes on a regular test from Target so I don't really know where I am.
Anyway, Target has them two for $11.99 right now which seems pretty good. It was a little more complicated than whipping out the stick and peeing on it but not too bad. The directions make it sound like if you make one mistake you'll screw up the test though so that made me nervous and seemed like a lot of pressure for 7 a.m. I actually studied the directions the night before
There isn't a lot of room for wondering with this. The Not Pregnant just came right up after 1 minute. It seems pretty definite. On the other hand I couldn't help wondering what would have happened after three minutes.
When you pop out the test stick you see the control line and what looks like a regular testing line. The directions tell you to ignore those lines but of course I couldn't help but notice the faint blue test line on my stick. So in the end you can still second guess the digital
I'll be doing my second test on Monday if AF doesn't show.
Good luck - hope this was helpful.