My health has been very rocky for the past 4 years. My Dr says I've been well investigated, but I am unsure! Then last night I fainted. I was sitting on the bed when it happened, so I never fell or got hurt. From what I noticed my heart rate never changed. I felt my eyes rolling and then everything went black. It only lasted for about 2 seconds. I am now worried this will happen again. I have very active kids and am now scared to drive them incase this happens again.