So DD is now 2 and still on formula.. she doesn't have MPI/MPSI and is fine with all dairy including milk that is cooked... just hasn't been able to tolerate cow's milk straight out. It started with a spit up/refluxy reaction at 14 months after sipping an ounce only (no she doesn't have reflux either, actually never really spit up as a baby either!). Her reaction is getting to be less and less.. happy when awake but sleep is disrupted somewhat - just moans/whimpers but doesn't wake or have shorter nights... naps don't suffer as much as night sleep.
So, if I do a trial again, how much of a reaction is "normal" when making the switch? I know some kids have zero reaction and that some have a week or two of tummy troubles while they adjust to the new proteins... and things like constipation etc crop up.
So what will tell me that no, she is not ready yet?
TIA!