I do actually wonder if I have an intolerance for it, developed after a very bad experience in my early 20s, where I actually actually drank a pint of Jack Daniels and Coke. Needless to say, I was violently ill afterwards, and I never touched the stuff again for years. Even now, a small Bells and Coke makes me feel ill, but I enjoy the taste, which is my reasoning for wondering about single malts, as they are apparently quite different to the blends.