To be honest, I didn't have a high fat diet anyway. I've stopped putting butter( goats, have to avoid cows dairy anyway) on anything and eat less goats cheese. No milk anyway. I did indulge in chips sometimes if eating out, but that's not often, so I really havent cut out a lot. As the doctor said, I'm not a typical gall stone candidate. My daughter commented that it seems unfair, as I have had to be careful about my diet for years.