I'm sorry but WTF is with all the "OMG! None if you know me but just wanted you to know I got a BFP! Is it a false positive?"
1] We don't know.
2] As long as it's a pink dye test your chances of a false positive are super small.
3] beep beep
I think they think that if they ask if it's a false positive, we'll blow rainbows up their butts and vaginas and get all "OMG, NO YOUR TOTES PREG!!!111!!eleventy".
Bye-bye beep, beep!