Well, I had my MRI more than a week ago due to the weird visual trails and after-images(palinopsia) I've been experiencing. I called the neurologist's office and they said that they have looked at the MRI and haven't found anything noteworthy to report. The same goes for my EEG. Well, I'm out of the woods for now, but that last bout of hypochondria REALLY sucked! I really hope I don't have to go through this again any time soon. And after the episode ends, depression takes hold for a while. That's always what happens to me after a nasty bout of health anxiety. Well, that's all I have to say. Hopefully anyone suffering the same symptoms as mine will take into consideration that strange things can happen to your vision without any known cause.