False positives with Frer??

Courtney

Ugh! So I bought a box of first response from amazing and got 2 positives that were definitely pink. After reading all of the awful reviews about them on amazon I soaked on in water to make sure the whole box didn’t have bad indent lines. This one had no line at all. Last night I went and got more from target, and this morning I got a negative with fmu. Could this have been a chemical or false positive?? First pic is on if my positive tests (def pink in person) and the second is this mornings negative test. Also let me know if you can see anything on it, I have line eyes and think I might but probs an indent!