Have now been taking this for nearly a week. Feel much better already. My cough is less frequent. My peak flow is fairly steady at 330/340. I have more energy and feel more alive than I have for a long while. Feel I have a purpose when I get up in the morning now. All I need to do is to get rid of my verruca now and I really will feel on top of the world.
Hope it continues this way and I don't get any of the severe side effects with itraconazole.
All the best everyone.