Different discharge TTC

Now Iv Googled and read things but I’m still confused with the different discharge through the cycle? Really sorry if it sounds a bit thick lol.

. Right this second I have lots of discharge which is white, like egg white and stretchy ?? Now when I read up on it it should be white or egg white?? What does mine mean? The first day of my last period was 23rd Oct and it lasted 4 days, according to the app I have just come out of my fertility window yesterday? Thanks for reading xxxx