I don't think the body works like that. After you eat carbs, your insulin level goes up and the cells get the glucose in them. If there's more than they can tak

I don't think the body works like that. After you eat carbs, your insulin level goes up and the cells get the glucose in them. If there's more than they can take, it is put into the adipose tissue as fat. Eating carbs once every 3 days is in no way telling the body that there is enough food, quite the contrary actually (all this is just my opinion).