HI mattloncar - I am in Auckland as well and had similar treatment. What about going back to your GP - that is if he understood head injury and start there by telling him that you don't feel any better and asking for a referral. You must not get yourself too tired. I am now of the opinion that if you do too much initially it slows recovery. If you like give me your phone no and I can give your a ring or you can email me - my address at work is
Lynlee@powrie.co.nz