I have same issue going on the last week. I have detoxed many times and I have done Liver Flushes in the past with no issues. This past week I decided to start a Liver Flush and it caused me a huge issue every time I drank lemon water or malice acid drink which is a must for softening liver ducts in order to release stones. A Very time I drank the malice acid or green drink the phlegm would clog my throat. Not sure what it is but I will ask my general Dr to do tests to see maybe I have something going on that I don't know.