Was told by gynae not to drink maternal milk due to high sugar content. Fresh milk is enough, just make sure u eat a balanced diet and don't forget the supplements tt gynae prescribed. My cousin who's known to be a health junkie who really takes care of her diet even before pregnancy, got GD, suspect it's due to the maternal milk tt she drank while for me, I still indulge in sweet drinks and desserts but don't drink any maternal milk, I have no GD. But of cz ur genes too may play a part.
Krystal