Fertile CM a week apart?

Dawn

Just wondering if anyone has had EWCM about a week before watery CM.

I had EWCM on CD 9 and then watery, slippery CM on CD 16.

I have only ever had these types of CM for 3 days in a row, or even just only one day.

Anyone else experience this?

Anyone experience this and get pregnant that month?

Thanks for any input.