Is this a line?

[Tratter]

It seems to have colour a smudge of colour but very very faint and when I looked after an hour it had gone.

I see it. I'd recommend retesting in a couple of days or investing in a FRER if you want to be sure.

Good luck!

I can see something. But I've noticed the dye doing another run through even past the time limit. Def re test tomorrow, as it looks very washed out.

Looks positive to me