Hey Dan,
Did you know that sweet cravings can be a sign of fungal overgrowth? Thats right... if you are eating meals that are balanced for your metabolic type and are still having cravings, it may not be you that is hungry - it's your little Fungi Friends.
Fungal overgrowth is quite common in our world of - "eat ****ty food, get sick and take antibiotics". The problem is, that once you've get an over abundance of these suckers and their colonies they start asking for food.
Fungus will release powerful "mico-toxins" or fungi poop into your blood stream. These micotoxins are desined to make the host "crave" whatever it is that the microorganisim needs to surive... in this case, sugar.
You can rest assured that you have a yeast or fungal over growth if you: have taken antibiotics with out re-flourinating, have dandroff, yellow toenails, rashes, fart alot, diareha....
Stop eating sugar and the colonies will die off... in a few days / weeks the cravings will stop.