Off and on, I have feelings of "fullness" in my head. These episodes appear suddenly. I awoke two days ago, feeling fine, but when I tried getting out of bed, almost fell because I felt so unbalanced. When I laid back down, felt fine. Tried again, with help and started shaking uncontrollably...head, arms and eyes didn't focus well. I am 70 yrs. old with history of TIAs. I called my dr. and was asked my bp which was a tiny bit high. I've since noticed that my bp goes upwards during an episode. I feel very weak at times, but if I go into the ER and my bp is fine, and I'm not having an episode, how do they help me? My family is pushing me to go to hospital, but I know the routine so well....8 hrs. of testing and with no symptoms, (no brain bleeds), I just hesitate going....Thank you for listening.