J.C.
I'm not sure about this recommendation so before you try it please check with someone who deals with natural medicine and has experience with Lupus. I had a sinus infection and used a product called DAG which was purchased through my chiropractor. It's an irish moss... it STINKS...but it worked. So I'm passing this on to you so you can seek it out. DO NOT take Echinacea with Lupus in case you didn't know or if someone recommends it. It will make your symptoms worse.
Here is the name of the chiropractor who works with other medical issues as well. Dr. Richards. She is in Glendora which would be one heck of a drive for you, but I feel it would be well worth it.