Double check----some vanillas have allergens in them!!!!!! I cannot remember what it was, but my sons allergists told us to avoid it....but if she is tolerating it---heck keep going. Also, he told us to stay away from Mexican vanilla for babies and pregnancy---I think (this was over 2.5 yrs ago) that it is because it is not regulated/pure like ours is here.---just an FYI.
Also, for the rice milk, I cannot got my son to drink a cup of it either, but he will consume it in his cereal everyday.
Hope this helps