This happened to me too after my RC, in April. My surgery was followed by three months of chemotherapy during which time I occasionally had an iced coffee, but still couldn't stomach a cup of hot coffee. Only now, at the end of September, am I feeling back to normal and enjoying my favorite drink again. It's funny how coffee is so tied to our routines and part of our social life (at least for me). It's great to be able to savor a cup of coffee while enjoying the sounds of nature or while visiting with friends.
Lelly