Argh! So confused!!!

So little back story. I started spotting about 6 days ago. Af was due 4 days ago but still only had spotting. I keep feeling this pressure in my stomach and I'm so nauseous that I've been throwing up the past 3 days.

Af first i thought gastro bug because my cycles always go wacky when i get sick. Still i have not had anything else wrong so i started thinking maybe I'm pregnant.

Ive just done these two tests and not sure if there's something on the top one or not?

Boths pics taken at 5 minute mark just in different light.

Any tweaks would be appreciated xx