Hi Kate. Thanks for your query and using Health Care Magic
You symptoms of daily headaches
, nausea, vertigo
with ataxia points towards Vestibular Problems. This is related to the VIII cranial nerve
and an effect it anywhere throughout its course from brain-stem to the ear.
MRI brain will usually be helpful in identifying Accoustic Neuroma which can cause all the above symptoms.
Please feel free to mail me the MRI Images and I assure you to give the the right advice