Hello,
  I cut out dairy three years ago after being allergy tested. My kid also have 
high sensitivty so we cut all dairy out of our diets. Cow milk is meant for baby 
cows your kids dont need it.Get your vitimin D from the sun.  Learn to cook 
with rice cheese, or soy milk etc. A good book to read would be the China 
study by campbell who does into depth why animal protein and casen as a 
whole isnt good for you.  I wouldnt worry what others think do what you know 
is best for your health as well as that of your 
children.                                         All the best,    MIke