Hi, Kelley, How long should I take echinacea/goldenseal for my meningioma? Another MRI???

I have been taking echinacea,goldenseal for my (brain tumor)meningioma diagnosis February. I also took your tincture for a month. I have no more breathing difficulty symptoms and do not want another MRI.. Do I continue on echinacea godenseal forever? Should I use your tincture also to shrink it? Should I treat this tumor as a cancer? What about Sinusbuster,vitamin C and Zymessence?

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