Cervical mucus

I wonder if anyone can help me I stopped the pill about 1/2 weeks ago now and I ovulated a few days ago but all I keep getting is a lot of creamy white milky discharge there’s so much even when I have sex with my partner it’s all over him it’s only happened recently I’ve never had this before? There’s no itching or burning of any kind I have swabs tomorrow but I’m so scared no idea what it could be