Faint line getting lighter! HELP 😫

Top pic was from yesterday (8dpo) and there was a vvvf pink line. The bottom pic is from today (9dpo). I still see a vfl but it’s even more faint this morning with fmu. I did have more diluted urine this morning and was only like a 6 hour hold but I feel like this was just an indent to begin with. Can someone please give me some reassurance or advice on what you think? I tested positive 7dpo with a vfl with both of my previous pregnancies. So odd to me being 9dpo and not knowing if it’s positive! TIA!