I need to lose 40 pounds. I have noticed that I tend to overeat at dinner, when seating with family, and relaxing after a very stressful day of work. I feel that I have tried everything (dieting, exercise, acupuncture, working with two different nutritionists...). I lose weight and pounds come back (and more). I am now thinking of just skipping dinner and replacing with a meal substitute. Has anyone had a successful experience with this approach? Any recommendation (I am 55)? Thanks