You've given more details (in the above posts) and I feel badly for what you're going through.
Please do what you feel is necessary. However, in saying that, you need to find out WHAT you're dealing with. I'm not sure how anyone can come up with Strongyloides (without examination) but IF that is the case, those particular parasites aren't something you want to mess with! Please do a search on this Forum and the P Forum.
You mentioned "anemia" in one of your posts. This is certainly an indication that "something" is terribly wrong -- open sores, objects coming out of you, etc. What you've described is an internal problem and not an external one; unfortunately, baths will not help in your situation (internally). Baths are soothing, but they won't draw those things out.
I'd like to emphasize, please do your due diligence and please be careful about jumping around and trying many things out of desperation. You could possibly make the situation worse. In the meantime, try to keep in "balance" in an unbalance state with nutrition and rest to the best of your abilities.