11 Dpo Watery Cervical Mucus Cervical Position Question?

Cervical position question? - 11 dpo watery cervical mucus

I've read the book, take control over their fertility,
not really answer that you need
currently at the DSB 11/12
Neck-ih I can not be overstated, but I have his kind of sticky mucus, thick,
normally at this time in very wet and watery (sorry)
my period is Saturday, when I should test or wait to test until Saturday to Sunday ....
I know the position of the cervix can change very quickly ..
Thanks