Or -- you could check out Weight Watchers. Even if it's only ten lbs., you can learn all kinds of good stuff about nutrition, healthy snax, etc. It's really helped me bunches. I especially like how you are allowed to increase what you eat after exercising, based on how long and the amount of exertion.

I go to meetings where I work, they are too convenient not to! They also have WW online, or WW at home, check out their website.