How are you mixing your bottles? When I shake, I find it to be super lumpy and not mixed up. Someone posted on another of my post that the little formula "balls" are not good for the digestive system and I realized that I probably don't get all of them out. With DD1 I had the Dr. Brown's mixing pitcher and so I was thinking of getting another one of those again - but wasn't sure if it worked any better for this formula. TIA!
Re: xp: Nutramigen users --> how do you mix? (lumpy!)