It started about a year ago with just a little bit of mucus here and there. It's gotten progressively worse to the point where its totally out of control. It's not always a lot of mucus at once, but i usually get periods through the day where i hack up every 30 seconds for about a half hour. This happens a few times a day on average.
I don't smoke. I've tried switching to a diet of no milk or refined grains. Not much help. I think maybe it could be from some kind of allergy? I've tried taking all the popular allergy meds for months at a time. Don't know what to do. I'm out of work and couldn't get through a job interview without spitting into napkins the whole time. Please help.