I've been diagnosed with MS now for 3 years. I have rally started having alot of problems the past 2 years, with the last major flare-up Dec 19, 2010. I was driving on the interstate when double vision started again and I was all alone. I ended-up getting home by the grace of God. I was placed on out-patient IV steroids 1gram a day for 3 days, that seemed to cleard uo the double vision.