Thank you for posting your query.
It is good to note that you are recovering well from your paralysis
. As you have mentioned, regular exercises and positive attitude are the keys to faster recovery.
control with Keppra
is also encouraging. You should continue it.
Regarding wax from the ear is not something to worry about, as it is a local issue in your ear, and is not connected to the AVM surgery.
Dr Sudhir Kumar MD DM (Neurology)
Senior Consultant Neurologist