HI,
I traveled to a specialist in Boston for SFN and he started me on LDN. I had researched it before that but my Primary Dr. didn't know much about it. Started with 1.5mg for 3 weeks, raised to 3.0 for 2 weeks and ending with 4.5 mg. It took a couple of months to kick in, but had a dramatic effect on mt CFS. I have a lot of pain, so for me, using it for Fibro is a waste.