My dd has just turned 1 and drinks very little milk - she was breastfed until I went back to work, two months ago, and I just can't get her to take anything like the amount she's supposed to. Have just had an almighty battle with her to have some bedtime milk and wonder whether a) I just have to keep at it or b) I am giving her a complex by trying to force her to drink when she clearly doesn't want to. Any advice?