It's unfortunate the tester was not more specific. I've had many people over the years who were told they had alergies to dairy and none of them ever reported back to me that they had symptoms with the Original 330. Hopefully that will be the case for you too. Back when I lost my weight I had become incredibly intollerent to dairy. I had stopped all versions of what would be considered "fluid" forms. I would blow up like a beach ball! lol! I had no problems.
Shipping on 1 bag will be about $12 or $13, I believe. The monthly special is 1/2 off shipping of 3 or more Cambridge products if that helps any.