Living space symptoms and conditions

Me too... I've had a nagging cough ever since an upper resp tract infection (treated & improved w Z-pak). This has been over a month ago. I started Lisinopril:HCTZ combo many months ago & no complaints before. Could drug be the cause of my cough? I've been thinking I aggravated my throat from all of the coughing w the sinus infection. Whatever - it's a drag! My SO is tired of my coughing & fumigating our living space with Hall's cough drops all the time. My BP is good though.... I'm thankful for that.