I normally have tinnitus, rhinitis and occasional vertigo. At present I have sinus infection, I believe, and also occasional vertigo - all on the left side. Wondering if these symptoms that I live with are just caused by ordinary cold symptoms or allergies and wondering how to treat this. I ordinarily try to do steaming, gargling - natural stuff, but have taken a sinex to ease symptoms. Do I just wait this out or should I call doctor. Worried as I haven't experienced this much dizziness before.