Just an aside to this conversation. My sister in law was diagnosted (wrongly) with vestibular/balance disorder. She had MS and was mis diagnosed/treated and she compensated as if she had, vestibular/balance disorder. She was robbed of 10 years of her managing her life properly had she been diagnosed correctly. Don't want to scare anyone, but like her, if you feel it must be 'more' than that, keep pursuing doctors.