I’m I pregnant 😱

I can see a very faint line, but this is with blue dye(off brand). I also took two pregnancy with the pink dye (First Response) those were both negative. I’m 16 days late, but that is kinda normal for me as I’ve always had a very irregular period. So anyway, I’m guessing more than likely I’m not pregnant !? Thoughts anyone? 🧐

UPDATE!!!

Soo I just took this test, I’m not seeing any faint line, but still not period. I’m 20 days late...is it still too soon for a possible positive?