oh no! I broke a 5-day fast last week and went into feasting with barely a blink, but I think I felt a bit more tentative the first few times I broke a fast, and I suspect that there’s a fair amount of individual variation plus differences each time as our bodies make the transition out of fasting. (Looks like you’ve been at this longer than I have so I’m sure you know that…)
Is this your first 5-day fast?
I would hold off on your next meal until you’re feeling fine and hungry and then go very very slowly. Chew, savor, wait… and repeat, checking in with yourself as you go. Give it at least a day of feeling ok before you go into feasting mode.