It's like riding a rollercoaster of broken glass

Little known fact about me - I was/am epileptic.
For those of you out there who haven't had the pleasure of experiencing a grand mal seizure, let me tell you, it's not so much fun. Its probably the most unnerving, terrifying things I've ever had [repeatedly] happen to me.
I've been seizure free for a few years now, well, at least since any of you have known me. But, lots of things that are 'seizure inducing' still bother me. To me, extremely loud noises, lights, and other things can be physically painful, when they don't bother other people.
Anyways, yesterday I went to take a nap, and in my dream I went to my kitchen and got a glass of orange juice. When I went to take a drink of the juice, I started having a seizure. During the dream-seizure, I woke up and was shaking. I didn't feel right. Something was wrong.
Then I passed out for another 2 hours.
I'm not entirely sure what to do now. I still don't really feel right, and I'm actually kind of worried.