I need the sigil for satan and how to conjure him.... I dont wanna lose the love of my life... She wont listen to me about a guy that stole her from me before and now I have her back and she wont stop talkin to him.... She loves me and hates him but she wont stop talkin to him.... I need satan's...

I tried to do the third eye awakening meditation and I didn't get a headache or a knot feeling on my forehead. I even did it for 30 minutes and still nothing. Also what if you see a kalidascopic(I think that's how you spell it) color thing before I ever even joined satanism. Can someone help me?