Do shadow work and chakra clearing and it will close those doors. Also nlp and eft help a lot with the mental aspects.

Trust me, a lot of trauma victims that haven't done their inner work suffer from a lot of psychic attacks and dont ever know it, some confuse a psychic attack with depression and anxiety.

A lot of black magick users, especially newbies throw curses and hexed around using goetic help, and a lot of those big guns attack the mind the hardest. Because when we begin to doubt ourselves and our intuition we lower our willpower and when that gets lowered so to do our defenses.