Yeah just to say, guidelines say babies should have 20oz of formula up to a year, but they're not going to die if they don't!!! My DS is living, thriving, crawling cruising proof of this! I think there's a bit of misunderstanding around this recommendation. Definitely aim for keeping their milk intake high cos it's full of lots of lovely fat, calcium and vitamins, but ultimately you cannot force feed your baby formula. Follow your baby's lead. Your baby may not have read the DoH's guidelines on this subject ;)
DS started dropping bottles from around 7months, down to just 2 bottles per day, 6oz each at 9mo. I have always tried to keep his intake of formula up but he is a very headstrong little man and he had his own ideas. And then one day he woke up at 10mo and just decided he didn't drink formula anymore. None. Nada. Zip.
I have tried giving it out of different cups, different temperatures, all to no avail. It's like he woke up one day and just decided he didn't like it any more. He eats 3 meals per day (and 2 snacks, like a toddler!) mostly self-feeding with fingers and a loaded spoon and is thriving. I give him vitamin drops once per day on advice of the HV to make up for the vits he's not getting in formula, and i make sure he has lots of calcium rich food: cows milk on cereal in the morning, yoghurt for pudding after lunch, lots of cheesy pasta sauces and butter on everything. Grated cheese on pretty much every meal. He is 75th centile for weight and has been since birth. This has not changed since he stopped drinking milk.
I wrung my hands about this in a fit of the guilts for a few weeks but have just decided to roll with it now. Ultimately, babies all grow into children eventually and stop having milk/bottles in the end. Some just obviously do it sooner.
Please don't feel like you are somehow failing your baby if you're not 'getting the right amount of milk into her'.
It's not very likely that all babies will have the same apetite for the same amount of milk as they start to enjoy food, is it? HTH.
rant over!! sorry feel quite strongly about this, having sent myself slightly loopy worrying about DS's milk intake over the last few months!