I started give my baby rice nearly two weeks ago, then i started to introduce one vegetable every 3 days. She is 5 and a half months and i know it very early days but she wont seem to open her mouth when i offer it to her. Then when i get it in her mouth she pokes her tongue out and it all drops out onto her chin. Do they all do this, i get frustrated cause a couple of people i know say their baby loves what they give them and open their mouths for more. Is it just me doing something wrong?