MRI is scheduled for Tuesday. I've been seeing a neurologist since last year. Saw a pain doc last week who ordered the MRI. Neurologist is always kind of like "here is more meds" and not really into figuring out why. Ruled out diabetes and a bunch of other obvious reasons for the SFN.

My blood pressure is perfect (usually 70/110). What happened to me with the gray vision was very different than waking up with a cloudy field. They gray vision thing was *definitely* a blindness. Not a patch of blindness at all, but the entire eye. I didn't freak out at the time because it only lasted a couple minutes. Since then I noticed my left eye sees things just a tinge more red, sometimes. I've also had a few times that things looked dimmer, like if I had sunglasses on. I just ignored it because I'm already nearsighted and have too much to deal with, it never lasted long enough. I see poorly at night, like a bad resolution photo, but I attribute that to my astigmatism.

MrsD I'll look up that info, you're always so helpful.