I'm so confused (LH)

I usually have a Pos opk at cd 13 I'm pretty regular with that along with the " warning" from my egg white cm... This month however our 24 months or 2 years trying cryversary however is MUCH different..

Top to bottom

Today

Sunday

Saturday- we BDd

Friday

Ive had no EWCM at all and not to toot my horn but i could win a eggwhitecm competition when I do...I had light spotting sunday which freaked me out because in my 2 years I have never ever spotted..ever..spotted not even with my two before this.

Idk if I surged, idk what the spotting was can someone please come to a hypothetical reason cause I'm completely stumped. .