Onedream - I am naturally quite small and do not have PCOS so started on regular Le but was slowly gaining weight. I switched to PCOS but the weight just fell off me on this diet. I think the higher carbs of regular Le are better at keeping weight on. My advice would be to try regular Le and keep your cals high (around 1800 if you are doing exercise too). Keep an eye on your weight. You don't need to loose anything if you are already small. Good luck :).