What you crave during pregnancy is sometimes what ur body needs, I use to crave for sour cherry(agbalumo/udara), and one day I ate about ten on a sitting, was unable to sit, stand nor sleep, so DAT was the end of craving for a sour taste cherry till I delivered, and all those saying my baby will not have hair bcus I eat cherry all the time should come and see that my baby boy Carry's overload of hair like a baby girl....soo take the chocolate in a reasonable quantity per day till the craving goes away...