I have allergies that usually involve coughing, and hoarseness, my cough seems to come from my chest, kind of a bubbly sound, and when I lay down at night and breathe I can hear myself after I excel making a 3-4 second wheezing sound. I am 59, and other than allergies, rarely sick, and in fact consider myself in good health, but this time of year is getting worse as I grow older, should I be very concerned about the bubbly cough and bit of wheezing?