Please tweak?

Hi! I know this sounds crazy but I couldn't help it and POAS at 8dpo. Period should start 5/14-16. I've been having odd cramps and breast soreness/aching/tingling (sooner than usual). I know at first glance this looks 100% negative but when I was looking at it, almost seemed like the most faintest possible second line might be trying to peak through. Can anyone tweak for me please? Thank you.:)