Pen and paper
Black candle 

Take a piece of paper and write the bad feelings you have on it.  Use as many or as few words as you feel you need to, to be able to get across all the horrible feelings you have bottled up inside.  Think on this and make sure you write everything you want to let go of.  You can use several pieces of paper if you wish.

You might like to use a small piece of paper for each one, rather than one large piece for them all.

Over your kitchen sink, carefully light the paper and drop it into the sink so that it can burn away.  Say:
 

 “These are the negative feelings I have about this situation.
 I have no need for them any more, so I banish them.
 Begone ___(fear)__, Begone __(Nerves),  (List all the feelings you had)
 Begone, Begone, Begone!”

If any of the pieces of paper, or words on the paper don't burn, then you might have to repeat the spell until they do.  Perhaps those are areas that you need to reflect on.

Let the candle burn down until it quenches itself, as this symbolises the end of the negative feelings.

Collect any ashes left over and bury them in the ground with the candle stub.