Spike at end of cycle?

babyt✨

Hi everyone, I need some insight. This is my first month TTC and first month tracking OPKs. My LH peaked at the top of the chart I’m attaching, and now I’m 9/10 dpo, CD26 and still getting BFN pregnancy tests. I did an opk just now out of curiosity and it’s just about as high as my peak earlier this month. What does this mean?? Has this happened to anyone?

Second picture shows todays test.