With regards to the falsies - i have used FRER for years and never had anything but accurate results. Its only recently (past 2 months) that i have had lines when i am not pregnant. Last month i had a blood test done 2hrs after still getting a faint line and my HCG was less than 2. I am not imagining these lines - my husband can also easily see them. Why, after all these months TTC would i suddenly start seeing lines? Over the 2 months I have used 3 packets of tests all purchased at different stores and out of 12 tests 9 were faint positives and 3 were normal negatives. This is just my own experience with them - i have written a letter to FR advising them of my results.