I really would not know. My dad's side of the family is pretty fucked up mentally. I see one lesbian and one parkingson's diease. Cancer was a big problem. Some had to have all their limbs removed. My grandfather has it right now too. I see to be invunerable to everything. My sister is fuckn retard that is for sure. She was about to throw pottery at me because I would not open tomatoe sauce. I showed her how and I did not want to be bothered. The can opener is messed up, and she was trying to be lazy! I know of certain stressors, but I bet she is still fuckn retarded. My mom's side had has only one mental problem. Somebody gave it to me, and somebody allowed my body to fix itself. Very odd indeed!