I stopped bf my 18 month dd 10 days ago, not oo traumatic, she only asked for a few days, now she knows its not what we do anymore, she was only having an early morning feed. But when I give her milk in a cup she laughs at it and wont drink any! she has it on breakfast cereal but I cant get it into her any other way. She has never taken it from a cup or bottle.... any tips on how to get her to take it?