Discharge ?

Kourtnie • 18 years old 👑 expecting my 1st in October 2017 🤰💕
What's the normal type of discharge you ladies get before your period? Mine is usually white, but I'm 1/2 days before my period is supposed to start and it's the egg white and stretchy kind. Is this normal? I'm also TTC so I'm hoping AF doesn't show, and that this discharge is a sign of pregnancy