Your list of supplements is good and I will try your diet recommendations.
Here is some supplements that you may want to add that I have found through my research. They have recently found HHV-6, cytomeglovirus, and possible Epstein Bar Virus combination or mainly HHV-6 as the possible cause or contributors to MS. Therefore,
Monolaurin by Ecological Formulas
disovles the outer mebrane of lipid virus's
Bee Propolis - known for its antiviral properties.
2 table spoons of Coconut or Coconut oil twice a day.
Licorce tea or capsules- antiviral
Sea Weed - Nori, WaKimi, other sea weeds inhibit herpes and other virus's known to put Sclerodema in remission.