Discharge!?

Leighann • RIP my 👼🏾 03/2010, Mommy to Nova 04/2019 💕 and soon to be mommy of Parker 10/2020 💙!
Why is my discharge slightly creamy and watery. Like, it's lightly watery but the discharge that comes out with it under my nail is white and creamy/lotiony. I don't understand what's going on and AF isn't due until the 30th.