Be sure to get some complex carbohydrates in your diet. Brain fuel. I'm no nutrition expert. I'm no dietary expert. I did some reading up on the Atkins diet when it was the fad, and then now this paleo diet thing. The paleo covers it, but back in the early stages of this type of dieting, they didn't do well enough accounting for complex carb intake as they were shooting for the ketosis in a less than ideal way. And people seem to be on the confused side when it comes to carbohydrates, sugars, etc.