@1065408, Hello Barbara and welcome to our forum. There is a lot of information on older posts throughout our site if you want to take the time to look through them. when you click on the group, Bronchiectasis & MAC, you will see various topics listed. There is specific important info to be found there. Please check it out if you have not already. There is a website called http://www.ntminfo.org that has info on medications to treat MAC and new ones coming down the pike. They have a registry as well. I am signed in on it. It would be great if you would also, because the more people on it, the more it helps get funding from the gov't and others for research. Numbers of those of us affected is what makes agencies stand up notice that we need help. I am glad that you found us, please feel free to ask questions or share your experiences. By the way, how did you find us?