Cm help (no pic)

Stephanie
My cm went from watery to creamy in my fertile window but never ewcm. Then after my fertile window it was still creamy and increased in amount. Now it's decreasing and going back to watery I think. Haven't checked yet today. I get a period every month on time so I know I'm ovulating and glo is pretty accurate. I don't use opks. Will start next month. Checked my cp and it was at it's highest when my cm turned to creamy. My question is, if u don't experience ewcm, what's the next best cm to track ovulation? Creamy white or watery clear?