Hi @lioness, It was surprisely easy once I got started doing it for a few days. Gradually I became less and less hungry and now normally eat one or two meals a day with some snacks but try to make them healthy when I do snack. You might find the following discussion on the topic helpful -- Low-carb healthy fat living. Intermittent fasting. What’s your why?: https://connect.mayoclinic.org/discussion/low-carb-healthy-fat-living-intermittent-fasting-whats-your-why/