That's really cool about the egg!!! My son's issues are all intolerances, maybe this is part of the reason. Although months after the treatment he tested to a near wheat allergy via scratch testsand he was desensitised to this several times with many various combinations with other foods through NAET. I do feel that the pathway for his intolerances is not soley immune system problems, it is core nutritional imbalances that effect detoxification processes as well as bacterial imbalances and parasites...all have played a role in poor gut health for him + being in reflux meds for 2 yrs.
How old is she? Rice milk has no fat or hardly any protein so can't replace formula in that way, it is essentially a watery sugary drink
Whilst they can be fortified with caclium that's about all that is going for it, and I am iffy about how much is absorbed anyway...
Whilst I say this about rice milk... it's the only "milk" that my son drinks, but I careful not too give too much... maybe only 30ml a day as I don't him to fill up on empty calories. I would be tempted to try some of the other dairy free milks such as coconut (good fat content), oat, quinoa or almond whihc all contain more nutrients, protein or fat one or the other.