I had optic neuritis before I was diagnosed, but did not loose my sight. Things just got kind of brown looking. This happpened several times, but I don't know if it was one eye more than the other.

However, my left side is definitely more effected from the MS than the right as far as everything else goes. I have weakness in both legs, but far more pronounced in the left.

I also had breast cancer on the left side.

Virginia