My dh has been coughing/choking almost constantly for two days. He says it's sinus drainage causing it. He started Mucinex, hopefully, will get some relief. Is there anything else I can do to help him? He uses the nebulizer once a day but we were told he could use it more often if needed. Will it help with this problem. Should I call the doctor on Monday? If so, which one? He has a neurologist, a pulmonologist and a internal medicine doctor. It's so bad that I've had to move to another bedroom just to get some sleep. Help please.