Long story short, I barely get any joy, have no energy, can barely think, and the only thing keeping me alive at this point are the pills. Exercise just makes me tired, no joy from it, and video games don't do anything either. I am entirely dependent on a functional society with health care benefits. So basically, I will have to resort to shooting myself in the head if society turns dystopian or falls.

If that comes to the case, how should I position my shotgun to kill myself. I know it's the brainstem, just not sure of the best position.