Help please!!!!!!😫

Tiffany

So I been using the Amazon cheapie Hcg test strips and I have never gotten even a faint on any of them or an indent. I'm 8dpo and last night I got a faint positive with color so no indent! This morning I got a bfn! Maybe just wait a few more days?!?! Idk I'm lost see pic of faint positive below and the negative.