Go to the homepage of this website and look on the left hand side of the page. Scroll down until you find MS and click on that. I think the information will help you.
Sounds to me like you are in need of cleansing---liver, master cleanse, parasite, etc.
If you are serious about getting better and if you read all you can on this website, I can promise you better days are ahead. But, you have to get serious!