The use of the pendulum does not require any prerequisites! Have you ever used a pendulum? Do not panic, here is a quick guide to get started:
Step 1: purification
Before you start, purify your pendulum well with the smoke of incense: like crystals, it may be charged with energy before reaching you. Purifying it allows you to renew your skin, far from all energetic influences that are not yours.
Step 2: programming
Pinch the end of the chain between your thumb and index finger and place your hand below your pendulum. Take a deep breath and ask your pendulum to show you the meaning of "yes" then once you have the answer, the meaning of "no". In addition to creating a first connection, this step allows you to have a basis for interpretation when you ask him a question.
Step 3: questioning
That's it, you're ready to use your pendulum! To do this you can choose to ask a closed question (answer with yes or no) or an open question using objects. Trust your feelings, only you can understand the message that your pendulum wants to send you. Once your session is over, be sure to hydrate yourself well: this helps to fluidify the energies.