The ghostly looking stuff may be candida. Alot of people have both parasites and candida. There are many protocols here on cz u can try. Mattk3 and ICU both have intense parasite protocols. Candida can be helped by taking alot of probiotics and some say gum Turpentine helps. If the bugs are still in your colon u have a fighting chance to recover faster then if they spread out of the colon. Not too many of us here are getting help from docs or stool tests, even when we know without doubt we have parasites. Its a neglected disease unfortunately. Leads me to believe neglect means left to fend for ourselves.