I was diagnosed with Multiple Schlerosis 13 years ago, but looking back, had it for 27 years. Although still mobile with weakness on left side, damage to one eye and other typical ms problems, I started forgetting more things. Cant find 'time' and dates, days of the week, months etc., and huge problems with numbers.

Autoimmune markers showed typical Sjogren-syndrome, and MRI showed atrophy in the cerrebelum and also other parts of the brain.

I have been very active and fit for many years, but stop running when balance and vertigo became severe. Trying to get back to running, but fatique is a problem. Now experiencing pain in the finger joints, toes and hips.

What is the usual prognosis at this stage?