I'm using Colloidal Silver now, do I need to use my Zapper Anymore?

I bought a Zapper 9 months ago, it was very successful for me with parasites and killing off viruses. I would feel like I was getting a cold or flu, then zap, the next day, totally gone.

I was wondering now that I'm using Colloidal Silver , do I even need to zap anymore since CS does the same thing as a zapper, but much more conveniently.

If I do choose to continue to use the zapper, is it OK to zap and take CS?

Thanks for any advice

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