Yes, helped me. But depends on your local support group.
(Non OA info)
For those that do not know how calories work, when you eat 3500 unburned or unneeded calories, whether in a day or over a week, it puts on a pound of fat. (For reference: 3200 calories is the same as 4 sticks or one pound of butter.)
We all burn up so much calories in a day and my balance point at 55 years of age for my height and metabolism and lifestyle is about 1900 calories a day. It took some time to figure this number out, but thorough trial and error I now have it.
Although metabolisms change with age, as my caloric balance point was about 2500 calories a day when I was 30 years old. If you are in a big city you can get a RM test to find out your caloric resting metabolism rate, but where I live it is only by trail and error.
You can lose weight by eating a 1000 calories a day diet of candy bars. But is it healthy? Is it sustainable? Is it balanced? What about vomiting and laxatives so you can artificially eat more food? Working yourself ragged exercising day and night to the point of ill health to eat more? All must be answered as NO!
These are not healthy or sustainable practices for a lifetime of weight control. So make your losing weight diet and lifestyle healthy and sustainable so the switch back to normal eating is not that different from a diet of weight loss eating, with the main difference just being less calories by 15%-20%
Highly recommended. Get it from your library. Showcases the unhealthy US diet.
http://www.amazon.com/Super-Size-Me-.../dp/B0002OXVBO