I'm about to do some extensive research.

My neurologist _did_ recommend supplements, but we're going to re-check in 2-3 months to make sure it's working.

Looks like plants won't help me! See "Sources of Vitamin D" section: ods.od.nih.gov/factsheet...

Too many chores today for a lengthy chat, but I would be glad to read an email with whatever you know...

Thanks, I appreciate that. Late tonight (if you're still up ) or some time tomorrow might be better for chat if you'd prefer that.