Is this for real?

Alyssa

I didn’t track ovulation this month but today is CD 47 Im 11 days late. Past three days I have had Light cramps and dark brown spotting when I wipe (. Small amount ) I had super faint positives on the 17th and 18th then a negative on the 20th. Tested again today and got this. Picture was taken before five minutes passed. Not sure if I believe it 🙃 I’ve heard so many bad things about blue dyes, but that’s all my store had in stock!