hi a very quick research come up with this just goole this brandt-daroff exercises for bppv see how you get on may be the cure you have been looking for. also have a look at this link its fron the uk’s nhs <link> just copy into google to open and read and this won on vertigo could help you understand your problem. <link> again just copy into google to open and read. do hoped this is helpful. good luck
when i lay flat on my back i get a a swimmy feeling like i am on the down side of a roller coaster. on set was after a surgery. i thought that i would go away i have been dealing with this for years now. its not anxiety.