lesions don't indicate ms on their own, and a normal spinal tap suggests you don't have chronic inflammation in your central nervous system. if you're interested, you might find a boost to your magnesium status calming
there's a decent powdered magnesuim product out there called 'natural calm', comes in lots of different flavours.
my approach: no meds so far - just nutrient-dense anti-inflammatory whole foods, and supplements where needed
info: www.whfoods.com, www.nutritiondata.com