Proov

Hey all! First time Proov user this month to test progesterone. The first pic is 4dpo (ovulation confined by consecutive 3 day spike in bbt and according to both my apps and opk peak as well).

The second pic is 7dpo when you can stay testing for progesterone. I thought it was positive but now I’m not sure if I can’t see a vvvvfl if I squint and turn it toward certain lighting. I’ve heard even if there’s any any line shade at all, it’s negative. The Proov app says its positive.

What do you guys think?