[quote=@Gunther]
<Snipped quote by wheels>

I rarely suffer from that too. One day, it lasted three hours and I could not stand. Spent the whole time vomiting (dry heaving) into a bucket. A month ago, it hit me at work and I "fell" into the wall. But it only lasted about five minutes.
[/quote]

sometimes i get sick with it other times i dont. i do not really stand that much or walk that much since i  am disabled i am working to get back to my walker since i fall several years ago but the injury did not heal right but it heal it just my mom put alot of things before me so then i start just walking on it at home and about a year i want say it start out of the blue. they have checked everything and when i say everything i mean everything my ears (several several times) my heart since my heart races alot with it.  they have done several mris and they do not know what is causing it but i am medicl mystery. what i was born with i am one of only eight people in the world that have it