I heard it's possible to leave a portal open for malignant spirits and evil to enter this dimension. As such, is it also possible to leave a door open to once's own mind? If possible, how and/or why would this happen?
I think I did it, but I don't know how it happened in the first place. Ever since then, it felt as if I'm not really sound of mind, as if there are rare moments of peace. Something must've happened, because I was never like this. I was a lot stronger.
Perhaps it's magick related and perhaps not. I've noticed when alone I sometimes act..strange yet I chalk it up to boredom. We don't know your life so you may be going through issues that are affecting your perception of yourself and the world. In the end if you did cause this unlikely phenomena you can stop it. An open door can be closed and bolted.