Just a shadow right? Opinions please 🙏

I think I’m 9dpo today, never really used this brand before, are they known for having indents? Or maybe it’s a shadow? Tried to get different lighting!

I’ve had cramps and very sore boobs, but also had a small bit of bleeding today - but I did with my first two pregnancies (ended in miscarriage) and thought it was a period both times, so thinking it could be implantation bleeding. 90% sure it’s a shadow, but would appreciate some opinions whilst waiting to see if AF shows up….🤔