You will need:

1. 1 Red candle for Strength
2. 2 White candles for Healing
3. A piece of paper with the persons name whom you wish to get over written on it.

Now you begin by placing the White Candles left and right from the Red Then you light the Red Candle, then the two White Candles. Then Light the piece of paper with the name on it. While doing so you should be Chanting these words…

I Burn Thy name(name of person)So it Shall Be

Cast out of my Memory

Your memory Erased from my Mind

No longer held by the Constraints of time

I accept this now made Manifest, So Shall it Be!

Visualize the person fading from your mind until they disappear from your mental screen.
This spell works best when the Moon is Waning. The Waning Moon is for doing Spells that on things you wish to go away from you.

(spellsandmagic.com)

I got a question on how you would know you are in the presence of a spirit or deity, so i asked you guys and this seems to be the general effect it has on the body. However i must note that no-one will be the same, different spirits will have different effects and of course, most of the time you just know.

You may experience:

• cold
• nausea
• weak
• lightheaded
• goosebumps
• heavy
• nervous
• vision disturbance
• weak
• jittery
• tingly