I'm at an impasse with DH. He'd give DS Robitussin around the clock for this cough. I absolutely refuse to medicate a cough during the day especially since this is a productive cough and that stuff needs to get out, but I finally gave in at night (and I admit, it did help). However, I really don't want to continue this for very long. I'm not up on cough remedies...any advice that might help him get some sleep without the Robitussin until this virus passes? He coughed so hard the other day that he threw up. He has a runny nose, but is otherwise totally healthy.