Apologies if this is a stupid question but this is my first baby so I'm not sure which guidelines absolutely have to be followed and which are erring on the side of caution and can be taken with a pinch of salt.
Since starting solids at 6 month my DD has been less and less bothered about formula and tends to mess about with her bottle. She is 11 months old and the HV told us that we should aim to be ditching bottles altogether and giving her milk in a cup by 12months. She drinks water from a cup no problem but has absolutely refused to accept formula from a cup (have tried all different types) and actually gets really distressed when I try. It got to a stage where as soon as she saw the cup of formula she would freak out and start bawling.
So the other day, I'm not sure why but I decided on a whim to give her a bit of full fat cows milk straight from the fridge in her sippy cup and she necked it in about 5 seconds! She really seemed to enjoy it. I mentioned it to my friend and she seemed very disapproving and kept saying "she's too young for cows milk" but couldn't really explain what harm it might do!
I know they're not supposed to have cows milk as a drink until 12 months but will a month make any difference? Would I be terrible to ditch the formula and just give her cows milk from now on? She is a good eater and has a varied diet.