Currently I dont plan to use it. But I think its valuable to know about potential options.
If the fumarc acid everyone can buy would be the same as BG-12 and you know the treatment regime that is used for MS, then I think together with ones neuro it would be possible to use it, under given circumstances.
Of course one has to be informed about the possible sideeffects, but it has been used for Psoriasis for some time. On the first glance the possible sideeffects seem to be mild to moderate.
Treatment: Gilenya since 01/2011, CCSVI both IJV ballooned 09/2010, Tysabri stopped after 24 Infusions and positive JCV antibody test, after LDN, ABX Wheldon Regime for 1 year.