Well... I am sure MJ makes you not as sharp was you were before you started smoking. If you use valium recreationally. Its going to kill your brain. I would suggest not to do any prescription drugs regularly
XTC Reviewed by XTC on . Who know How harmfull is drugs on the brain? Is it more harmfull to your brain for someone to use presciption drugs to deal with stress? Is it more harmfull in the long term to use valuim than it is to use marijuana? I am talking about the brain only I know MJ is harmfull on the lungs Rating: 5