Here’s an exercise that works with your cells.

Move into the coherence of the heart by shifting from your head and focusing your awareness on your heart, imagine breathing with your heart. Then think of something that brings you joy and happiness. This process brings coherence to your entire energy field, synchronizing the mind and the body. From this coherent place move down into your inner universe, where your atoms and molecules are orbiting around the nucleus of cell. Then ask your cells to let go of the fear, doubt, stress and the illusion and then ask your own divine healing matrix to move into that space. Ask your innate smart body to heal, be resilient and to be youthful. When you work with the cells they respond.
Have fun with your inner universe!