I've been sick for about 9 months since going to Jamaica. I also have the scattering problem, not a clue what it is yet, but have seen white worms in stool many months ago.
Search my other posts to see what I've tried, but I agree Humaworm was the best out of all them, but my symptoms all came back full strength once I was done with it.
DNR products from http://www.dnrsite.com.
Will be getting them early next week so wish me luck.