Ds4 was always good at taking bottles, we even left him for a weekend with my Mum at 5 months old. He is teething and grizzly this week and today hardly drank anything at nursery. The girls there said he got excited when he saw the bottle but then pushed it away! He did have some solids though. Is it just teeth or will he continue to refuse them? Because I really don't need another bottle-refuser like ds3 who couldn't be left for any length of time!