LDN: WHO IS KNOWLEDGABLE?

I am on LDN, not only for my Lyme, but in the hopes of preventing MS and a multitude of cancers (look it up)

Would this be a life long or very long treatment or is there some point (when the immune system is working well) that it can be stopped?

I am on LDN for Lyme and Hashimoto's. My understanding is that SOME people stay on it forever but that you can get to the point where the immune system will pick up the slack and work better after you have been on it.

Honestly, I am such a mess, lol, that I will stay on it indefinitely. With all the benefits, and no side effects what harm can it do? Not sure if this helps...