Missed peak?

I think I missed my peak on CD15 by taking the picture before it was done processing (there was more pink left on the strip than showed up in the picture). I didn’t realize until yesterday that I was supposed to wait until all the dye was through, I thought I was just supposed to take the picture in the 3-5 minute timeframe.

I test twice a day on weekends, but can’t test twice a day during the week without using FMU.

What do you guys think?