I do - partially for experimental treatment of autoimmune conditions, but mostly just a way of life (no goal). 18h regularly, 24h maybe weekly, 36h occasionall

I do - partially for experimental treatment of autoimmune conditions, but mostly just a way of life (no goal). 18h regularly, 24h maybe weekly, 36h occasionally. Nothing planned in advance. It's really not that complicated - remember the last time you delayed eating because it wasn't convenient? I just do that with less tolerance for what constititues "inconvenience" and greater tolerance of hunger. Breakfast by eating to satiation, same as any other meal.