I have been hesitant to ask this question but here goes.

When does your CM usually dry up before AF or does it dry up?
I was not charting cm in the past but have always noticed it to be the yellowish gross looking cm right before AF.
Well I am 4 days before AF and still have loads of creamy cm. I read online to swipe your fingers across the opening and I did and got loads of creamy cm.
Yesterday and today I have had to wear a pantyliner because I have so much CM my panties get wet. I know I got a

this morning but it is only CD 24 and I am 12 DPO so I am staying hopeful.
When I was pregnant with DD and DS I had to wear a pad the entire pregnancy because my panties would get wet. When I was pregnant in May I had started to wear a pantyliner also.
I know this does not mean I am pregnant but just curious when everyone's cm changes before AF.
(trying to make these next 4 days fly)