Here are the steps for you to use:
First, either find a comfortable place to sit or stand, feet on the floor, eyes closed.
Now let’s take about 3 cleansing breaths – breathing in deeply and out with a noise of sorts.
Step one.
As you take in your next breath, imagine that you are drawing in energy from from the heavens, from the sky, through your 7th chakra, on the crown of your head.
Step two.
As that powerful energy enters you, imagine on your exhale that the energy, the breath comes out from your heart.
Step three.
As you continue to breath in through the crown of your head and out through the heart, imagine, visualize that breath, that energy forming a white light bubble around you. See the bubble of energy, of light, of breath completely around you, like you are in a ball of universal energy, where nothing can get through, unless you let it.
Step four.
Sit with that bubble visual for a minute, feel it fully.
Try these steps (they take only a moment) and let me know how they feel for you.