sounder27 …… I understand. I'm 78 and have an in-home office. There are times I just hate to go to town because of the coughing. Then..... it may get better for a while. But I think it's important you see a Mayo doctor. They kind of work in small groups and confer about all of us. So we really have a consensus of opinion versus just one person. I just think you will be happy you went.