Hi @wshart and @sadiecat, Welcome to Connect. Feeling better and improving your health is a big plus for intermittent fasting and low carb healthy fat eating along with exercise. Besides videos by Dr. Jason Fung, I've also found this one by Dr. Jay Wortman humorous while being very informative.
--- Dr. Jay Wortman - 'Undoing Atkins: A Cautionary Tale':

Are you using intermittent fasting along with low-carb healthy fat eating to help with your health?