Each one of us approaches this with a different set of experiences and expectations. My experience with WW seems to be the opposite of what yours has been the first few days/weeks. At first I had a hard time eating all of my points and then spreading them out through out the day so I didn't have an over abundance of them to consume at the end of the day.
I drank A LOT of Mt. Dew. So much so that I wouldn't eat regular meals. So when I quit that, I didn't quite know what to eat. I struggled with breakfast and lunch - dinners weren't so bad as I would have normally eaten a large meal at night.
If you feel that a more easygoing approach to attaining your points for the day, then by all means do that!

Like Suite said, you may not see the first big loss that most see, but you will be training yourself to eat properly and that is a very important thing.
However, I would like to say that staying in your points range when you start out is a good thing to do - you will eventually learn how to include what you like into your plan - it really isn't that difficult.