bad milk

I lost the taste for cow’s milk before I went vegan.  The last drink of cow’s milk came from a coffeee that was made using bad milk.  Hot, rancid milk is one thing but add some strong coffee to it and it just enhances the flavor.  After that I started drinking soy milk exclusively.  I toyed with different brands and different flavors finding the on eI preferred.  I went with store brands but found them too chalky and paper tasting.  I tried