Tried pink dye this time .. lmk what you think . Thanks

I have taken two blue dyes and got what I think are vvvvfl . Was told to try pink dye, so I went and got first response pink dye and pretty much got the same results . What are the chances

of the pink dye looking positive cause I brought it up to the light ? I don’t really see anything if I don’t put it up to the light . I got what I think was my period on the 16 that went away the 19 which was not normal for me ( too short and light ) . If I am pregnant shouldn’t I be getting darker lines seeing as I basically had a missed period ? If that was implantation bleeding .