I went to the ER for a bad headache and weakness and they took a CT scan. I was diagnosed with a migraine headache that day. The Dr. at the ER said, however, that I had a old lacunar infarct and then I recently founded out it was there on a CT scan also from 2 years ago showing up on a CT scan, I had that CT scan two years ago because I had fallen quite seriously and hit my head, requiring 8 stitches on my forehead going up into my hairline. No one told me I had an infarct then when they took that CT scan. Should I be concerned about an old lacunar infarct, no one else seems to be?