EWM-like secretions can sometimes indicate that you are forming a mucous plug if you are pg. :-) I got that with dd. Also cm was thick and yellowish with a musky smell, and then had 'strips" of EWM type cm mixed in. I asked my doctor about this at the first visit and he said those were all normal for pregnancy.
On the other hand it can also indicate a mild yeast infection. I don't check my cm very often anymore (use OPK's instead) because it doesn't matter how often I wash my hands, I will get a YI if I check myself too often. With dd, I had YI all the time for part of our ttc period and after I stopped checking they went away.
7yo: "Mom,I know which man is on a quarter and which on is on a nickel. They both have ponytails, but one man has a collar and the other man is naked. The naked man was our first president."