I seem to have a new smell to my body--perhaps emanating from my sinuses, though they are not inflamed or anything. It's not an unpleasant smell--perhaps yeasty would describe it? And I think it started upon my return on July 15 from 10 days in China. At the same time I've had a face--eyebrows and temples--problem for months--a flaky rash--that is controlled by courses of prednisone, but then seems always to recur. (Though maybe this third course, which ended yesterday, will do the trick.)