Anti-fungals that Attack Systemic Candida??

So I am having some trouble navigating which anti-fungal will be best for me. My stool test comes back negative for a candida, but my blood test is positive. All of my symptoms have been systemic-brain fog, fatigue, etc, no oral thrush or vaginal infections. So I need an antifungal that fights the candida in my bloodstream. My doctor put me on nystatin last month because we weren't sure if it was in my intestines or not. Now that it probably isn't I just want to make sure I take the right stuff. From what I've read it looks like Coconut Oil and Oregano Oil fight candida in the blood stream, is that correct? And what are the other anti-fungals, meds and herbs, that attack systemic Candida?
Any help is greatly appreciated! Thanks!
-Katie Tweet