Hi, Brick. The calories are fine, but it's not the right stuff. Starting off a primal diet with a bunch of dairy products and nuts is a big mistake, as those are things that should be peripheral, not the bulk of your diet.
Where are your veggies? That should be the bulk of your diet. Here's an example of what I would switch in your menu:
Brunch: 2 eggs scrambled with butter and a chopped up avocado on top.
Late lunch: 2 eggs fried in butter, with mushrooms and spinach. Sweet potato on the side.
Skip the snacks: Have a giant salad with olive oil dressing or a lovely broccoli squash stir-fry.
Yeah, you definitely need another protein source besides eggs. How about hitting up Trader Joe's (or another store) for a big bag of frozen, deveined, de-tailed shrimp? Those are really easy to just thaw out a handful at a time, and you can throw them into salads, stir-fries, soups, etc.