I've never had a seizure before but honestly I'm freaking out right now. I have a fear of brain tumors right now and with seizures being a symptom im afraid of having one. I woke up at 4 this morning and for a few seconds I felt like I was zooming through space or something like a whoosh through my brain. It happened twice with panic surging through my belly. This morning I'm still feeling weird and floaty. I'm so worried I'm suffering with a form of seizure. The feeling became worse when I tried to get back to sleep as well. I'm so worried right now :-(