Cm issues!

I recall BD. Four days prior to ewcm when my cm was watery then on the 12&13 I noticed ewcm and then I dried up on the 14th and bd on the 14th as well im still dry in my panties but if I go up there I have creamy non strechy lotion like cm with mild AF cramps . AF is due 10/22 am I pregnant or prepairing for AF visit?