I had balance problems when I had a dose of tinnitus. I was told that 'middle aged women' often get it and just have to live with it!
It cleared up when I found out dairy food can make things worse (here in good old NZ where everyone thinks milk and cheese and yoghurt and ice-cream etc. are good healthy foods!) and I became dairy-free.
It takes about a week before you notice any changes but it's worth a try. Just avoid anything made from cow's milk.
Robyn