Opk help‼️

Chelsea • Child of God • Wife💍• Girl Mom (x2)🌸

This doesn’t make sense.. why would my opk’s be getting dark again??

I had positive opk’s on cd 14, then back to negative on cd 15. Even tracked my bbt, it dropped on cd 14, then rose again on cd 15. And has been elevated since.

Any ideas?? Or should I just not rely on them? I do have PCOS.