Hi. DS has had a bad cough now for about 7 weeks....started as a fever and sore throat, then it became a dry, night cough, and then it evolved into a rattling mucus type cough that was worse in the morning....now its a streaming cold (still with cough)....I took him to Dr's as it had been going on a bit too long...and GP told me it could be asthma!!! Im no doc but dont asthmatics have breathing problems, and wheezing etc???