Cm help

Miranda • 21! My sweet ShyAnn was born 03/27/14, love my hubby Zachariah Mabe, trying for baby #2!!
Soo my cm is watery with a hint of stretch to it.. Glow says my fertile days will be the 6th - 12th, will it get more watery as those days get closer or more egg white? Also I don't get a whole lot of cm so it's hard to really tell how much of a stretch it gets.