What do you think of substituting cow milk for goat milk?

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Question by *~* Sexy Mama *~*: What do you think of substituting cow milk for goat milk?
So I am going to start weaning my soon to be 1 year old. She has a lot of allergies ( flare ups) from different things I eat. I am tired of the guessing game. I don’t feel comfortable giving her cows milk because of her allergies. What is your take on goats milk instead. What do you know? Thanks. Also what about Lactaid? What is this?

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