There are relatively no easy or simple method I can do, it all has to do with mathematics, chemistry and knowing the anatomy..but I can't do any of that because my mind does not work like it use to, I have the inability to learn, store information, remember and concentrate so it makes it excessively difficult and there's no one near my area, that I can ctb with and I have no transportation to travel. I have no finances to pay for anything over 50$. It's all feeling hopeless, that I'll be trapped on this earth forever , I fucken hate EXISTENCE .