Hello all! I am currently 3 days no af. On my first day of missed period I got a bfp (pic is shown dry but the pink line was definitely there before the 10 min mark and the test was still wet). The next day I got a slew of negatives. Today FMU was negative, SMU as well. Figured I was pretty mouth out. Decided to take a test in the afternoon even though my urine was p diluted on a whim and a line showed up within 2 minutes. It’s very faint but definitely blue . Could this be an evap?! What is going on? I had taken the other test in the same box the day before and it was clearly negative no line at all.

Pic of 1st test wet

Pic of 1st test dry where you can see color more clearly

Pic of test this afternoon after having a whole day and a half of negatives

Any insight would be helpful! Thank you ❤️