I'm Abbynormal and brain damaged. Believe it or not, psychedelics are of limited use to me, and I don't normally see colors or any of that crap, but they can be a spiritual experience for me. However, I am a shaman, and spiritual experiences are all I know anymore. It gets old.
At night, I always hallucinate. The sky and stars are awesome. Nice warm summer night tripping your my face off. J