I've been doing something similar to Atkins, low carbs, high protein, lots of veggies. I eat about 2000 calories a day and I work out 3 or 4 times a week. I have to be careful with my knees, they're a little delicate, so I do elliptical, low impact aerobics and lots of walking. I haven't changed anything lately, especially my weight! Grrrr.....