I know I’m not pregnant where are you period?

Sooooo I’m 6days late and I’ve been testing and they’ve been coming up negative soooo I’m so lost and confused and just want AF to come down if I’m not because I’m more worried if something is physically wrong with me then I’ve taken 1$ store ones which I also trust and being this late should’ve seen something this is a first response one 2pk first one was definite - this morning I took another and I can see an indent. I can’t be pregnant I just can’t last time we did it was last month 2 days before my expected period sooooo no where near my fertile days or O day so wthhhhhh anyone else see it?

In person looks more noticeable-ish