Elishara23 what kind of doctor did you see who ordered the MRI? As you can see from the responses there are many possibilities. Unfortunately we Americans have been led to believe that doctors always have the answer but it is not true. You should see an ophthalmologist to get your eyes examined, a neurologist and possibly one cross trained in psychiatry so they can look at the whole picture of you. Your array of symptoms are diverse and as a retired nurse I couldn’t hazard a guess at what you have going on. You need to have some blood tests performed to identify any biomarkers that may indicate something’s abnormal. Get a 2nd & 3rd opinions if you need to your insurance should cover it with those symptoms. Good luck and don’t give up.