Positive OPK?

[hayleyfx]

I’ve taken three opk’s today. I’m CD16 and I usually ovulate on CD16 so I’m a bit confused.
I’ll attach a picture - the first one was taken at about 12pm, second one at 4pm and 3rd one at about 8:30pm. I thought the second one was positive or at least very close to being positive but the third one is negative!? I’m confused and a bit worried that I still haven’t had my surge. I don’t know much about OPK’s though lol! 🤦🏻‍♀️
Thanks in advance!

Mine did this funny pattern a few days before I got an undeniable positive. I'd say not yet keep testing. Came up instantly didn't have to stare at it whilst it dried xx

@xLeanne thank you! I did another test 10 mins ago and have my undeniable positive finally! Baby dust to you x