Inverted pic

Ok, so I am 13 days late. I’ve taken multiple tests. Pink and blue dye tests. The pink dye were from the dollar store, blue dye were from first response. I saw a very very faint line in the time frame in the blue dye test. But nothing on the pink dye test. When I inverted the pic with photo edit. It was the exact same color as the other line. So, not sure what to believe at this point. I’ve made a drs appointment..but they can not get me in until the 22nd if this month. I’ve had a couple symptoms. But nothing crazy. I was having some thick milky white discharge last week, and this week it’s clear and sticky. Thoughts?

Thanks!