If you want to drive a man completely crazy, and stay in his mind every single second, so he thinks about you 24 hours a day, all you have to do is the glass trick.
First, grab a clear glass, then take a piece of paper, and tear it manually to infuse it with your energy, and write his name on it using red ink. Then, apply a bit of your perfume to it. Remember that your perfume is part of your essence, which acts as a magnet for your desires.
Now fold the paper towards yourself three times and place it in the glass. Then, softly whisper into the glass what you want. For example: "Name, only think of me, I will not leave your mind, and today you will seek me out. So mote it be."
After expressing your desire, quickly turn the glass over and say the following words with strong conviction:
"If you're not with me, you'll see nothing else, my name will be the only thing you hear, and the only word you'll speak. That is my will. So mote it be."
Finally, leave the glass in a dark and safe place until the person contacts you. Once they do, burn the paper.