actually the reason that mil is not good is because our bodies were ment to stop drinking milk after we didn't need to suck the titties anymore. In a human bio course I remember a professor saying that man is naturally lactose intoleratant and that we're not ment to be able to digest it, but because of diets over thousands of years, our bodies have grown more able to take it. her proof was how in underdeveloped countries and other countries, their populations are lactose deficient and intolerant. It was actually a pretty interesting class since I drink nearly a gallon of skim milk a day with all my protein shakes.