Hey Kath, you should post this in the nutrition forum - I think you'll get more answers
Just my two cents: not everyone is satiated on fat. Personally when I was low carb I was hungry most of the time...
What is your goal? At 110lbs it can't be weight loss?
"I think the basic anti-aging diet is also the best diet for prevention and treatment of diabetes, scleroderma, and the various "connective tissue diseases." This would emphasize high protein, low unsaturated fats, low iron, and high antioxidant consumption, with a moderate or low starch consumption.
In practice, this means that a major part of the diet should be milk, cheese, eggs, shellfish, fruits and coconut oil, with vitamin E and salt as the safest supplements."
- Ray Peat