Ok so this is now the third board Ive writen my question on trying to get as many opinions as I can. DD has been on prosobee formula since birth. She wouldnt drink anything else. At her 9th month app her dr said we should try getting her on reg milk. So since she had been on soy during her 9th month we introduced her to cheeses, yogurt etc. I figured at 10 months we can add an ounce a week, so she will be on reg milk by her first birthday. We have tried reg milk and it doesnt agree with her. She gets real fussy and there is a change in her poop. I know the change in poop can be expected but it seems like her tummy cant handle it. My question is what should I do:
1) wait till she is another month older and try again
2) try switching her to a reg formula and then to milk
3) try giving her soy milk and then when she is 1 and a half to 2 to try and switch her to reg milk
all of these ideas have been given by her dr. and I just dont know which one would be best on her tummy.

Now lactose intorance runs in my family but it doesnt effect anyone till they are older. Like me I drank milk daily with every meal till I was 12 and now at 26 milk is not my friend. Any advice would be appreciated TIA Melissa