My daughter is just over 1.5 yrs old and only coughs when she's having a screaming fit. <img src="i/expressions/face-icon-small-smile.gif" border="0"> My question...has your little one (or yourself) seldom coughed yet still cultured pseudomonas, or anything other than staph? She has cultured staph since diagnosis at two-weeks-old. This may seem like a moronic question, but is the fact that she rarely coughs a good thing or a bad thing? Her doctor suggested that Pulmozyme will make her cough as the mucus thins...however, she's been on Pulmozyme since October and still no increased cough. Her last radiograph was a few months ago and it suggested "changes" along her primary bronchi (hence the Pulmozyme). Her doctor stated that it is due to mucus build-up and not necessarily infection or thickening of tissue at this point. Thoughts??