sage, none of that is particularly new info about CM that's not fairly common knowledge already. :)
First, there's no such thing as 'too much' EWCM. All the link was saying is, if EWCM doesn't dry up then you haven't ovulated, which is true. Bd'ing through dry up is a good strategy for conceiving in general, but a lousy one for swaying pink. Bd'ing every other day then through dry up is how I got 3 boys!! So for pink you really can't do that. But then we all know that swaying pink drops fertility chances, which is kind of the whole sway theory in a nutshell.
Yes EWCM can reduce as you age but that's corresponding to how fertility drops as you age too. No surprise there. Mind you I had lots and lots of EWCM this past cycle, not just in # of days of EWCM but also in quantity. Not sure what's changed, but it's not a guarantee that you'll lose EWCM just because you're older. And a lot of times you might not even get enough to wipe but there IS still EWCM inside up in the cervix which is what counts. Which is why tracking CP/CM is so useful!
Increasing your CM through diet, etc. - good plan for swaying blue, not for swaying pink. ;)
PS. I deleted your duplicate post, hope you don't mind.

