DS is coming up to 7 months and has had pureed fruit and veg for the past few weeks, with the occasional bit of pureed chicken, cheese etc. I've used organic cow's milk in some things with no adverse reaction. But HV said he should be having formula milk in cooking, with cereal etc because it is 'nutritionally superior'. Ideally I want to avoid all processed foods including formula but is cow's milk not a good option?The other thing is, she says breastmilk is lacking in certain nutrients so I should be giving 1-2 bottles of formula on top of breastfeeds, or cut out breastfeeds altogether. I was planning to continue BF until DS chose to wean himself, but she made it sound as if there's no point in BF after 6 months? Is she just mad? Any advice much appreciated!