Anyone experienced this? I was lying down watching a tv show when in a fraction of a seconds this intense dizzy feeling, like my head is falling or is going to explode took over. I got scared to death and immediately jumped up at which point it was already gone and I proceeded to have a full-blown panic attack from the fear. This has never happened to me(the dizzy feeling, panic attacks I have had plenty of)! The whole thing felt like 2-3 seconds, but it may have been a second or less.
Anyone know if this can be stress-related? I found articles pointing to BPPV, but I want to see if anyone here experienced this and think it was stress? I can't stop worrying about a stroke, this was a few hours ago and my hands are still shaking and pulse is ~120 from fear.