today I was sitting at the book store reading and I has a sudden feeling of dizziness followed withing seconds by as tingling sensation of my entire tongue. The whole thing lasted about one minute. I am on Advair inhaler, no other medications. My BP has been somewhat volatile in the past year, but I am on no meds and it has been fine past three months. No history of heart disease or kidney disease, prediabetic, age 71. Ministroke, anxiety attack, what?