Ive been going through the same thing for a few months now. I have panic attacks when im out because i constantly feel dizzy and think i am going to fall down. I am going to see a nuerologist next week. I had a cat scan done. Nothing showed up. I tried taking meclizine but it made me feel worse. Im schedualing a appointment with a neurologist next week. One dr gave me a perscription for xanax which i didnt think would help but it helped the panic attacks. I still felt dizzy though.