@alicebrown ~ I watched that video the other night as well ~ another extremely long video. I bookmarked it, but I haven't run it to ground as far as its authenticity. I've learned the hard way that there are so many scams out there, just trying to make a buck off of our desperation to find something that relieves our pain. I'm curious about it, and I sincerely hope it helps. I'll be following your progress, so keep us posted! I'm trying the low dose Naltrexone (LDN) and have been on it exactly one week. So far, it seems to be calming the nerves in my feet at night, making it easier to get to sleep.