Which other women out there can't lose weight despite healthy diet and exercise?

Def not alone: It's much harder for women. You can see it on biggest loser. With diet it's scary how few calories we need. You might have to learn to count calories with weight watchers or lose-it app. I assume you've already cut down on sweets, starches and animal fat. Some moderate weightlifting can help your muscles burn more calories for you even while you sleep.