The gender is still unknown . Catherine continues to suffer from diabetes gravidarum . The couple 's first child , Prince George , was born in August 2012 . As during her first pregnancy , Catherine continues to suffer from hyperemesis gravidarum , the palace said . Online betting company says bettors are placing their odds on baby No . 2 to be a girl .
The gender is still unknown . Catherine continues to suffer from diabetes gravidarum . The couple 's first child , Prince George , was born in August 2012 . Online betting company says bettors are placing their odds on baby No . 2 to be a girl .