Do you take B12? I have the same diagnosis, but do not, as a rule have pain. I am very grateful for that fact. Major pain anyways. I do have pain in my neck/shoulders, but it's doable. No meds as of yet.
I walk when the weather is good, walking makes me feel better. I try to concentrate on the things I can do and not those I can't. I would love to ride a bike, but I can't, so the walking makes me happy. I walk early in the day, often seeing deer, hearing the birds, watching dogs walking their owners

and always with my music.

Feel better.