I would try it-a friend of mine has a mucus problem, albeit not to your level, and has found much success although realize that the cleanse removes mucus and ther will probably be a period when your condition will worsen before it improves as much mucus is removed-my friend was spiting out gobs for a bit but know much better-yjr Cayenne works great for this and should be incorporated into diet after cleanse along with other mucus removing foods, spices,herbs and essentail oils(I know of excellent therapeutic grade oils if interested) and perhaps supplements-do research and stay healthy the natural way