Hi, I just got out of the hospital because of extrem dizziness...I couldn t walk well, slurred speech, extrem headache, they said, after all kinds of testing, no cancer, stroke, ms, tumor etc. they couldn t find a reason why. This has been happening for about 2 yrs but never this bad. I would like to know my next step. Tried to make apt with neurologist that treated me in hospital but can t get them to return my calls to set apt. They told me I was very healthy. I m 54. No sinus either, that what I always thought it was.