Using A Feather To Eliminate Negativity
One of the most charming ways to eliminate negative energy from a person or space is to brush a feather over the area that needs cleansing. Many people burn sage and then use a feather to fan away the bad vibes.
You can cleanse your own aura by visualizing it as being supercharged with white light. You then gently brush the feather against your skin and brush it away from you. Continue doing this until you feel balanced centered and calm.
If you were born with Mars in retrograde in your natal chart you may find that you have difficulty in asserting yourself except during times when Mars is retrograde. As what is going on in your natal chart matches what is going on in the skies you may find yourself less shy then usual. So in that sense the Mars retrograde can be good for individuals who have trouble with confidence.
Peace Be Still Sam