Glaxony, H gives some very good advice regarding magnesium. Let me also suggest that you try nebulizing with colloidal silver and Dr. Christopher's lobelia extract. 5 cc of 20 PPM colloidal silver to 1 cc of Lobelia. You could also try adding a cc of mullein or else make yourself some mullein tea. Add in one other product if you become terribly congested: the Chinese herbal formula product ClearLungs ultra. All of those are available from our friends at Utopia Silver (use the CZ discount code of LR001 to get 15% off if they are not on sale). I can almost promise you wonderful results. And by all means make sure you are getting plenty of magnesium as H suggests.