I have been told by a psychic that I have inner power, even greater than her’s, and I need to unlock it. How do I release it, and use it towards my new wiccan belief’s?

The right energy balance helps you develop your psychic abilities to a greater degree than you could imagine. OOB, channelling and telekinesis demand a certain level of energetic development. Your mind and body are the tool and vehicle for your psychic abilities, you need to take great care of them.
Food has vibration, usually you are attracted to the food which corresponds to your level of development. A person who is profoundly attached to the earth is attracted to food like red meat. Meats have heavier vibrations, they are more difficult for the body to digest and take away from these bodily energies. Do not overload yourself with meats. You need to eat live foods which contain their own life force, there is no life-force in artificial or manufactured foods. You should avoid foods that were sprayed with pesticides, unless you can cleanse them. Good foods for your system include fresh juices, fresh fruits and vegetables. The body receives natural sugar from all types of fruits. Do not mix fruits and vegetables in the same meals as it causes imbalance. If you cannot go without meats, fowl and fish have higher vibrations than pork and beef. A low vibratory person is attracted to low vibratory foods. Improve your vibration level by changing your foods.

Changing the diet and also learning proper breathing exercises can help such people to balance themselves and raise their vibrations. This is one simple way to begin to tap into your psychic ability.