Aidyn has 2 bottles per day - one with Toddler Milk, and one with cows milk.
He has the cows milk when he wakes up, before his breakfast, and he has the Toddler milk after dinner & just before bed... so by doing it this way I dont think it could possibly be affecting how much food he eats?

I think gradually weaning her off the toddler milk like you suggested, might work Michelle?
I wish I could be of more help, but Aidyn doesnt mind the taste of cows milk or toddlers milk...