Does anyone else have problems whereby the corticosteroid inhaler seems to make symptoms of chest tightness and mucous worse after a few days of use? I was diagnosed with late onset chronic asthma this year, though I also have some fixed obstruction and a peak flow of 300 instead of 500. My symptoms were constant colds in winter, varying chest tightness and mucous production. I can live with all that, though it would be nice to get rid of the colds (which have just started again with the cold weather). I was initially prescribed Spiriva, but found it made me very tired and dizzy; I'm now on my third corticosteroid inhaler, but concerned about the poor sleep it gives me and the fact that it seems to exacerbate my symptoms after a few days. It might help me (and my doctor!) if someone has had similar problems and has found a solution. I look forward to hearing from you. Many thanks.