When I was testing for pregnancy I either didn't get a line at all, or it was a pretty solid one. I see a lot of "squinters" but I never actually see them like most do. I wonder if I ever had a "squinter" in the past and just didn't know it, or maybe I just didn't question the test as much?

When you test(ed) did you ever question your tests or ask others for confirmation? Or were you pretty sure one way or the other?