Welcome to this forum and SW.
As was said before, this is not a diet, it's a life change. I can endorse it as I have lost almost 7 stone since I started a year ago and have been at Target for 10+ weeks now!
I can eat what I like and as much as I like of the correct food and still loose weight.If you follow the link at the bottom of this page you will see what I eat. Never had such a choice!
When You attend the class and get the books, read them over and over until it becomes the norm, then enjoy SW.......
Good luck on your journey,remember we are all doing the same, any questions, just ask!
Pete