That is good to know. In the past I have had energy surges from not so healthy foods like sugar etc.
I started with making enough juice for a day. but after reading the possibility of eating only meat, I am making juice every few days.
Is meat and the fat from meat your primary diet?
No, I also eat raw organic fruit and the occasional veg. It usually averages out at 10% of the diet as plants, I think. At least I often eat a pound or two of meat a day without necessarily always eating some raw fruit.
I wouldn't recommend going zero-carb, just yet. Some people do very badly when they go through the transition phase of zero-carb. It would be better to ask dozens of questions of raw zero carbers like Lex, and get used to raw plant and raw animal food diet, first, before taking such a drastic step. I, for example, find that raw zero-carb doesn't work for me, though low-carb works fine.