Thin watery whitish/clear cm

cicca

af due today, she hasnt showes yet.(thank god) but i usually get really thick creamy discharge around the time of af, but this month i was really dry but now super watery medium amount. cervix isnt low either.. its high, i cant really fifure out the texture... maybe like my chin.. but also i think its closed.. idk what this meams but isnt it supposedto drop low?