Hi, I'm 10 days in and not losing any weight on the primal plan so far. In fact, I've gained half a pound. About me: Female, 5'2, 250lbs, early 30s. I'm exercising 5 days a week doin Insanity (crossfit-esque workouts), burning about 500 calories a session (45 min a day).

Typical day (what I ate today):
Breakfast: 2 eggs, broccoli, tomatoes
Snack: pistachios
Lunch: salad with chicken, no dressing
Snack: pistachios
Dinner: 2 eggs, turkey bacon, 1/2 avocado
Total food calories: 1665

Breakfast: 2 eggs, 2 slices bacon
Lunch: red curry w chicken, no rice
Snack: almonds
Dinner: Cobb salad w ham and turkey, no dressing
Total cal's: 1383

I'm averaging about 1300 -1500 calories in food/day, about 50 carbs per day, burning 500 cal's 5x per week, drinking about 70oz of water per day.

Any ideas on what I could be doing differently?