I know some of you guys are recommending these so-called natural things, and even "goldenseal". Just for your information, google here on this site and see how thousands of folks who have had "parasites" never got better trying their hand at those so called natural remedies. History matters, and better be informed what has not worked for people in the past, Including myself. One has to have a proper diagnosis, and in the absence of it, one has to be treated empirically. No natural remedy will work to kill "parasites" if you have them. This include so-called special anti- parasite diets. If you cannot eat certain things, have rashes and pain, just eliminating them from your diet will not cure you.
JUST GOOGLE THIS SIITE; and see what folks have tried and failed in the past.