Bipolar Cravings

I just got back from school and Was Just Starving ! . First I ate Rice and Meat, Than Biscuit with syrup, Than Corn on a Cob. After I ate all of that I was Craving for Crabs. O.O. My Baby Keeps changing him/her Cravings . I hope this is a Normal symptom of Pregnancy .

Typing like that gives people headaches. And yes cravings are completely normal.