Allowing self Love is the healer!! In my opinion... A "healer" only creates a space for an individual to accept enough Self Love to heal! I know you are this! You are so caring and provide a unique vibe to allow people to heal.
But yes... how do you start to do this as a vocation?
Doing the Silent Sits is a perfect way to start. Develop your own unique structure and take in feedback from the friends as you experiment! We're all here to support your path!