@healthylungs Hello! Welcome to our group. It doesn't seem fair to survive breast cancer and then contract mac. Congrats on beating the b. cancer, I hope that it is still gone. I hope you will take the time to read through many of the old posts because they contain a LOT of info. A good place to start is by clicking on the blue Discussion bar and scrolling down through the topics. Then click on the ones that interest you. Have you already checked that out?