morning cads, thought id quickly reply while im waiting for my car to 'unflood' for work!!bloody damp weather!
my ds had v.bad constipation from 5months when he stopped the milk. had to have laxatives.
i fed him baby jars of food, nearly every hour because of the lack of fatty milk.
he was thriving ok till the milk stopped, then lost weight quite drastically and its been up and down ever since even though im constantly feeding him. hes nearly 18months and weighs 21lb.
his symptons were the same as yours, they also though he had refulx but never sicked anything up. would scream for hours on end and i couldnt console him. its v.depressing isnt and youre right it effects the whole family. tired, grumpy mum = unhappy kids.
hes now on paediatric seravit which is a powder that includes vitamins that i add to food or drink 3 x 5ml a day.
i think you should keep hassling the docs and health visitor, it was actually my health visitor who told the docs to refer him as he lost 8oz in 3 days!
it sounds very much like your dd could be my ds from the symptons being the same.
im seeing a dietician next week as hes now living on special bread, ham, chicken and a few vegetables. cant have fruit as that gives him a belly ache.
hope this helps.x