Could this be the start of a BFP

I could see the bottom of where the line should be start be pink from 3 minutes. I think I could see a vvvfl that pink towards the end of the 10 minutes but I do have trouble seeing anything but obvious line on those these tests so I’m not sure if it’s just line eyes. I also have never had an evap line or Indent line on any of my FR tests before so I’m not sure what it would look like. I am 1 day late and it’s FMU. First set of pictures is done closer to 3 min. and second set is done closer to 10 minutes.