Pos or evap???

I know how these blue dyes are what do y’all think??? Started appearing after 3 mins but pic taken at 15 mins after. Hubby sees it now he didn’t really see it when I first showed him as soon as I took it. Praying for pos but idk :/ 4 days late however I have irregular periods and have no clue when I ovulated... *******Update 9 days late and finally got BFP!!! Don’t lose hope ladies