Hi Dear,
Welcome to HCM.
Understanding your concern. As per your query you are suffering for vertigo and persistent ringing . Well there can be many reasons for vertigo and persistent ringing like benign paroxysmal positional vertigo, inflammation within the inner ear sometimes due to infection, head injury , certain medications and due to 
cervical spondylosis, meniere's disease , 
acoustic neuroma , sinusitis ,multiple sclerosis and migraines . But in your case the problem seems to be related with ear .  So i would suggest you to 
consult ENT specialist for proper diagnosis . Doctor may order certain test like CT scan , MRI , blood test , audiometery test, rotatory chair test , hearing test , examination with otoscope  and ECG to confirm the diagnosis.Doctor may prescribe antiemetic drug , sedatives , stronger antibiotics , supplement like 
ginkgo biloba  and recommend balance therapy , vestibular therapy  or 
physiotherapy . For now do not bend forward and drink green tea with ginger  thrice a day .
Hope your concern has been resolved.
Get Well Soon.
Best Wishes,
Dr. Harry Maheshwari