Yes, that is almost certainly migraine. I had the visual disturbance happen to me for the first time a few years back, and when I also couldn't read because of holes in my vision and it kept on for a while I went to doc to find out if I needed to be worried. I was told it was migraine, and if it didn't hurt too badly I was ahead of the game.
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Date: 2008-05-22 02:59 pm (UTC)