I had an mri done 8 months ago because i was experiening dizziness, but it was 6 months before the results were given to me. They were that i have an ultra white patch on my brain but it isnt anything to worry about, i asked if it was ms, and the doctor said no, i said have i had a stroke in the past and not known about it, she didnt answer that either other than to say it was anything to worry about, however see is going to refer me to a neurogist because i am so sensitive to lights, whether they are in shop/computer/fruit machines? any ideas should i be worried. If not what was it?