I contracted MAC/Aspergillus a couple years ago. I had three positive tests to in a row that confirmed I had them both. In the last year, I have now had 3-4 tests that showed no MAC and Aspergillus. Dos that mean that they went away on their own? I decided not to treat. My doctor said the last 3-4 tests have only showed staph. Have any of you had them go away on their own? I have felt better the last year compared to the prior year.