I had tried LDN about 2 years ago for 3 months and I think I felt worse on it although I wasn't feeling too good when I started it. I'm also on Copaxone and have been the past 9 years. I was taking 3.0 mg. I don't remember right now what months I was taking LDN.

Anyhow, what the point of my post is that I'm thinking of trying again. I got a new script from my neuro when I was there on Wednesday. A friend told me that it can take 9 months to a year to notice the full effect of LDN. I also have an MRI of my full spine ordered finally (my first ever MRI of spine ). I get that done November 5th. I've been having pretty bad mid back pain for awhile. Those of you on LDN for a year or longer, how long was it before you really noticed LDN was helping your symptoms? Thanks in advance for replies. My thanks button isn't working still since I got a new laptop last month with Vista on it.