JK @contentandwell, That might be a good question to post in the – Low-carb healthy fat living. Intermittent fasting. What’s your why? discussion: https://connect.mayoclinic.org/discussion/low-carb-healthy-fat-living-intermittent-fasting-whats-your-why/

When I first started fasting there were times when I was hungry (heck, truth be known, I've always been hungry!). Now that I've been doing 20/4 sprinkled with 18/6 fasting I never feel hungry and most of the time feel satiated after my meals. It's been known to reverse type 2 diabetes and some people no longer need to take insulin after reversing the diabetes. You should join the discussion, lots of good reference information and sharing.