Just losing weight every week keeps me focused on my dieting.
Maybe you eat the same foods all the time (I did when I was a WW'er) - with the SW plan you are encouraged to swop your foods around as much as possible, and there are so many lovely recipes to keep your taste buds going - take a look in the recipe section above.
And most of all - this forum will keep you motivated, everyone is so good on here and ready to help and keep you motivated all the time.
So welcome to SW and to this brilliant forum, and good luck with your weight loss.