Have you done colon cleansing yet? I mean good, thorough, rough colon cleansing? From your description, it sounds like you have some major blockage going on.
My "I am not a licensed medical practitioner" advice is to get your intestines and colon cleaned out pronto, and include parasite cleansing with your colon cleanse. You might want to try some enemas and/or colonics, too. Once you have everything moving nicely, move on to more liver flushes.