Please help!

I'm almost positive its another negative but wondered if I could get some different tweaks of it. I took this picture between 8-9 minutes. It looks like the dye is running and couldn't see a clear line or vvvvvvfl while looking at it. Af is or supposed to be coming tomorrow. I had a weird light early af or possible implantation 2 weeks early. It ended friday. Pretty sure I would be seeing something now if it was positive. Thank you.