What Should My Cervical Mucus Look Like Before Menstruation What Exactly Is "egg White Cervical Mucus"?

What exactly is "egg white cervical mucus"? - what should my cervical mucus look like before menstruation

I never noticed .. Every time I look I see things like cream .. My period of 2 weeks from now, and I still see things in cream ... i thoght 2 weeks before the expiry of a period when Thatha "egg" things have to come .. I've never had one? "