Hi there. If you look at sticky threads at the top you will see one that says TOPS. Check it out as it will tell you about what to expect.Plus you can go to wed site
www.tops.org
TOPS is a very good organization.It is not impossible to lose on your own but a good support group and the accountbilty of weighing in each week helps enormously. All TOPS groups are similar. Some do more singing and skits and some are more low keyed. But you will be getting support and info to help you on your weight loss. First visit is free so do check one out. The cost does go up Jan to I believe $24 a year.