i used a sigil to hex my friends ex
*context for the exciting title that was meant to draw you in to give me advice please*
my best friend (f 22) (who is one of the most thoughtful and sweet and caring and giving people alive) has an on and off situationship/shitty relationship with a man (27) who is constantly using his trauma to hurt others. my friend cares about him, which he uses to continue hurting her. hes extremely manipulative, cruel, and acts like a child.
ive finally had enough of hearing how he drains her energy, and i know she cares about him too much to cut him off completely.
so i decided to do kind of a mix of whatever felt right in a hex using sigils. mind you, i am not a practicing witch, i have never done this before, but i know that witchcraft is about intention. my mother was a baby witch for some time, but never fully practiced.
my intention was to have whatever energy he puts out into the world be brought back onto him. this could be good energy or bad, but ultimately i intended for the hex to have a karmic affect.
i drew a karma sigil i found on pinterest (which may not have been the best choice but i was heated) in red ink onto a piece of white paper, wrote his full name on the back in pencil , folded it, and placed the paper into a two sided compact mirror (mirrors on both sides of the inside).
while i was doing this, i visualized the energy he put into the world going back into him.
experienced witches: was this a stupid move, and what should i have done differently?