drugs are not ok
you open yourself up and you could get a demonic enitty to attach to you or other shit that's even worse ... just take my word for it.
better yet it can happen even without opening to it, happened to me while back during sleep, i can tell you it was not pleasant, i fell asleep at the couch, woke up jumped from my couch, something scared me, thaught had a nightmare, then when i jumped, fully awake with lights on i mean fully awakened!, i could feel some evil presence from the couch i was sleeping on all the way to me, it was fucking huge almost half my livingroom, it was pressing me like a muthafucka, it felt very heavy, i had the sence it was all over me and it got in me also, that was very disturbing, like it entered in my body and mind and was with my thaughts, it was definetely negative energy, felt very heavy, like it was sucking me out. At that point you realize how fragile we humans are, you think you re invincible, but this thing was very, VERY POWERFUL,
i tried to calm my self, and after a few minutes it went away, i could see it going out trough the window, couldnt really see it with visual eyes, only like a big shadow that disappeared. I know the difference between vivid dreams, this was not it, i was fully awake for minutes while it lasted, wonder what this creature is and what it wanted.