I am 3 years post concussion and still have attention problems to the extent that I had my car reposessed even though I had thousands of dollars in the bank.. Last fall I had to get the engine replaced in my car because I didn't get the oil changed.. Before the concussion these things would have never happened.. Anyway, after not seeing a doctor about this for a couple of years, I finally went to a different neurologist with a special interest in head injuries. Besides ordering a MRI which I never went to get done a couple of years ago, he prescribed Vavnase, a long acting stimulant.. He seems to think I had some ADHD tendencies before the accident, that were multiplied after the head injury. I was wondering if anyone else has had any sucess with taking ADHD meds for their attention issues..