Hello, and welcome to the forum.
The first thing you need to do is to read the post “Dangers of Die-Off” on the forum. Before you go any further with the diet or antifungals, you definitely need information on how to handle the die-off symptoms.
If you’ve not been on the diet previously, but are just starting it today, you certainly DO NOT need to take any type of antifungal yet. The reason for this is, if you start the diet and start taking numerous antifungals all at one time, you will created a horrible and dangerous episode of die-off symptoms. This is not only terribly uncomfortable for a human being to endure, but it can also be dangerous for your liver and in fact your entire body as well.
Please just start the diet, and don’t worry about anything else for two full weeks on the diet without cheating, then we can talk some more about which antifungals to think about starting.