Oops, meant to say it's very easy to read a BFP (when not pregnant) on a blue dye test.
I agree with alaysha. It's very easy to read a BFP on the blue dye tests. Wait a few more days and re-test!
I know that tests with the blue dye aren't usually as accurate as the ones with the pink dye. Especially if they ate the + and - sign instead of just the lines. I believe that the target ones are blue and +/-. I know that FRER are the most sensitive since most pregnancy tests can catch a level of about 25 and FRER have been proven to get it as early as 12. Best thing to do is maybe wait a couple of days and retest and if - and you still believe you are pregnant than get a blood test.
what does the sensitivity on the test say they would read at? my friend works at target and got her bfps on target tests