What test was performed to get your diagnosis? I have Rheumatoid Arthritis and was on prednisone for over a year. I am worried about strongyloides. I have seen Tapeworm segments, long threadlike worms and flukes and my stool sample came back negative. I also have an infestation in my sinuses, ears and eyes and had things exiting my skin. I have been to 3 doctors with no luck. Pretty much they didn't believe me, or just referred me to someone else. I got one 1200 mg dose of biltricide from an e.r. doctor, while it did quiet some of them down, it didn't get rid of them. Let me know how your two week treatment goes. I am wondering if I had taken it longer, if maybe it would have worked.