<human>: Is it normal to have a craving for sweet things when pregnant?
<bot>: Yes, it is normal to have a craving for sweet things when pregnant. Cravings can be triggered by hormonal changes and the increased blood sugar levels that are common in pregnancy. Sweet foods may also help satisfy cravings and provide essential nutrients for the growing baby. It's important to listen to your body and try to find healthy alternatives if you need something sweet.