Advice about the Julia Chang flush please?

Hello, i am going to start my first Liver Flush tomorrow. I have severe Chronic-Fatigue-Syndrome so am really hoping it can help me. I have been preparing with chinese bitters, milk thistle, castor oil packs. Have been feeling worse on them, feel quite toxic, especially with the milk thistle.

Im doing Julia Changs flush. I wondered if anyone could tell me, am i not supposed to eat at all for the first two days? Just drink the apple juice? Im not sure from the instructions. Any help would be great, thank you.

Sproket