I had an incident after surgery on my knee, where I asperated . The nurse had left the room, she returned 5 or 6 minutes later to find I and stopped breathing and my heart was not beating. They were able to revive me but according to my Neurologist, there has been minor brain damage. I have tremors, cannot write or speak without much difficulty. The only thing she has perscribed for me is Klonipin and then Primidone, and they are not working very well after a few weeks. She said there is NOTHING ELSE, and refuses to try anything else. I am 79 yrs old. What can I do???