Deuce,

Welcome to NeuroTalk.

You likely still have plenty of improvement to expect. It may just be much slower. You may be at your brain's limit of daily activity and need to just give your brain some more low stress time.

If you have passed all the vestibular tests, maybe it is time to give your brain a rest from the vestibular exercises. You might have been pushing that too much.

What are you doing daily to keep stress levels down ?
What are your days like ? Are you working ? What do you do and how many hours a day ?

You may be four months post injury but school meant you did not give your brain an optimum environment to recover. Now, you can take more control of your daily effort levels and hopefully see more improvements.

Are you staying away from alcohol and all intoxicants ?
Are you still taking allergy meds ? They may be tough on your brain.

Have you read the Vitamin's sticky at the top ?