Hi everybody! I'm writing to seek help, very seriously and sincerely. As you can read from the title, my brain was hit back in May, 2009. Strange as it may sound, I realized how horrible the ramification of this accident was after more than a year, i.e., in fall, 2010. Then I started to worry whether this kind of physical injury(including the CT scan) would cause permanent or severe damage to my mental faculty which I'm referring to the ability to do Math. So I am wondering, are there any Mathematicians or Physicists who suffered from some physical brain damage, and if so, how do they deal with it?(It appears that some Mathematicians commit suicide after some medical surgery just because it ruined their confidence, and also, on the other hand, some Mathematicians even solve some problems they failed to solve before), and more specifically, how should I deal with it? Is my worry justified? I'm 21 years old now and about to become 22. I still want to do Math, so please help me! Thank you for reading and helping!