STD OR YEAST INFECTION ?

I recently had unprotected sex with bf. The next day I had yellow discharge. I’m all about Holistic healing and prefer to take care of things naturally, so I’ve been drinking pure elderberry, Hyssop tea, and seamoss and doing bath soaks and now the discharge is still a lot but it’s white instead of yellow. There’s no smell, no itching, no burning.

Do you think this is maybe Just a bad yeast infection ? I’ve never had one so I really don’t know.

I’m trying to avoid going to the doctor because I don’t like man made medicine.