have not had ON, but vision blurring at times. Have had many sxs of MS... the spasms, the hug I think, the balance issues lots, the numbness tingling.. the weakness, the foot drag slightly.. PT noticed that.. more than I. The vertigo, the well lots of things..

oh wait the things I have not had, something show up on MRI and do not have diagnosis of anything... just told I present like a MS patient by physical therapist... and others ask.. but nope no dx....

hugss all, good idea on this.. hugs,sarah