I agree with all the things Robert said. Plus I wanted to add that because this is a way of eating and not a diet - you will definately not lose weight each day or even week. There may be some times you may go a month or more without losing. Does this mean you've failed? Or course not! It is perfectly normal.

If you are feeling better, less moody then keep with it, the weight loss will come, maybe not in the time frame you have laid out in your mind, but it will come. Meanwhile, enjoy the better feeling you!