I would ask for a simple prescription cough suppressant...has that been tried?
I wonder if the coughing is exacerbated by being dry at all....? If so, maybe a humidifier where he sleeps would help.
__________________ ~ A friend told me I was delusional. I nearly fell off my unicorn. ~ °¨¨¨°ºOº°¨¨¨° Ann | Pfeiffer | Marcel Verdel Purcell | Wylie | Artie °¨¨¨°ºOº°¨¨¨° |