Confused?! Digital vs non digital

Linda

Is it ‘normal’ to not get a positive on a first response digital but be getting noticeable but faint lines on all other pregnancy test

- I’m 12 dpo

- first photo is at 11 dpo

(They have colour in person)

And last photo is this morning at 12 dpo

The digital one today said no (negative)

I’m just getting a bit concerned and overthinking