My 13 yr old son has been ill for the past two weeks. First he picked up a virus which then gave him problems with his asthma. After over a week on antibiotics and steroids he now feels a lot better and is no longer having trouble breathing or wheezing but he is still constantly coughing until he is sick day and night. As his peak flow is basically back to normal his doctor has said that we just have to wait for this to stop. This has gone on for a week now has anyone else experienced this... its driving me mad.