2nd LH surge?

Hey ladies!

This is my first month using OPKs and I am beyond confused. I have been charting with Fertility Friend for 2 years, just started Glow. I have the two apps going and I that's just adding to my confusion this month lol

I had what I thought was a positive opk on CD11. Today would've been DPO6. I keep taking the OPKs because I'm obsessed with getting things right. So this morning, I got what might be another positive opk? Can y'all look? It's a bit lighter in color than the first one.