Question about CM?

Dr
Super tmi but I know on here there's no such thing lol...
So im a couple days after my period and when I check my cm it feels watery, my finger always comes out clean just a little wet. Like water. But it collects on my underwear like its creamy. And when I wipe there are strands. Is that normal for "watery"
Cm? This is my first month on glow. 
when I log in the mornings what should I be choosing? Watery or creamy? I want to be accurate and I'm just a little confused lol 
thanks in advance!