Okay so I have had migraines since I was in elementary school. In highschool, I started getting auras before my migraines. In 2012, my migraines and auras started to change. The first time it happened, it started out normal (spots in my vision to where I can't see that eventually grows and moves and sometimes has the zigzags along with it). It goes away like normal, leaves me with my horrible head pain, and then 30-60 minutes later my visual aura comes back! It's different, though. The first time it came back it was kind of like tunnel vision almost, just darkness on one side of my vision. The first time it lasted around 3 hours. It happened again a few days later for around a hour or so. I experienced my first hemiplegic migraine last year in July. It was similar in the way that my aura went away and I got head pain. Then I was unable to move my hand and became very confused and the dark vision came back for awhile. Well today I have migraine, same thing, I had an aura and it went away and then came back again about a hour later. It lasted maybe a half hour. No other symptoms besides pain..
After my first hemiplegic migraine I got a MRI which showed either possible bilateral benign cysts in my basal ganglion, or possible lacunar infarcts. I was told this is unrelated. So has anyone else experienced auras that go away and come back again like with me? Is it just because I am getting older and my migraines are changing? Just wondering if this is normal I guess!