For the first time in nearly 20 years (I'm 38) my weight was under 170 lb. Since returning to primal last Thanksgiving, I have lost nearly 30 lb and am much more muscular than ever before. In just the last month or so I have a little more than 2 inches off my waist. Since last Thanksgiving I have gone from a size 38 to 32 pant. In the last month, the big boost in weight loss and inches lost has come from starting to play golf again. I'm playing about twice a week (which is at least 10 miles walking with 20-25 lb strapped on my back) and going to the driving range for several hours a week (that's more of a workout than you might think).