yeti,

You could do everything right (exercise, healthy eating, weight loss, medications, ect.) and still have relapses and progression. That's simply MS.

Nothing about MS makes sense and there is no "right" or "wrong" in what you do or don't do.

This disease is in control. Any control someone might think they have is just an illusion.

Make lifestyle changes because it makes you feel better about you not in the hopes that you can control what this disease might or might not do.