I hear ya. I happen to suffer from a concussion and the van a very bad acquired brain injury from a doctor giving me a very Very Bad medications in combination. If any of you know anything about pain killers he gave me oxycodone and subutex and told me to take them together which course precipitated withdrawal andr damage to my brain. Subutext is used for withdrawal symptoms and is not to be taking within 12 hours of oxycodone. I was never addicted to anything this guy just gave them both to me for pain because he was semile and I lost the case against him. Because he was a rich New York City doctor