Hi Camille and welcome to the forum! Somehow I missed your post before this??? Must be that "brainfog"! I've been diagnosed since 1990 but think it actually began way back in the dark ages of 1976 after the birth of my third child. Had optic neuritis then and again two years later.
Now it's advanced to spms and I use a powerchair all the time. Also have fibromyalgia with extreme pain 24/7.
Good luck to you in your ms journey. Hope it will be a gentle ride!
Take care.......Judy