He just emailed me this,

Julie,
Sorry, it took me awhile to get back with you I have been out of town at a conference. I did discuss your case with another colleague today. What I would like to do is repeat the visual field in the left only to see if the defects that were present will show any consistency. If there are defects seen again in the visual field that suggest an optic neuritis then treatment will likely be needed. If the MRI's that have been done do not show any typical plaques for MS then it might be in your best interest to be seen by a neuro-ophthalmologist because the field test that was initially done is suggestive for some type of optic neuropathy. When would you be available to come back in and repeat the visual field test in the left eye. There will not be a charge at this visit. Please let me know your availability for this week.
Dr. B


So I still need to go back one more time before he knows whats going on with my eye.