Food cravings determine sex of the baby. And let's be honest, even if you want to be surprised on delivery day, you probably can't help but wonder, too. Be practical while trying these because these may make emotional problems. Yes No. Share this —. For Quick Alerts. If the ring swings back and forth, she's said to be having a girl, but if the ring swings in circles, she is having a boy. For Quick Alerts. For Daily Alerts. Even though some women consider this as a part of pregnancy myths, most women, at least secretly, try this out of curiosity. Sponsored By. Allow Notifications.