Looking for the “zing”

How great that this month is about identifying your purpose. I have been struggling with this for quite some time because I keep feeling like my purpose is coming from habit/employment and not necessarily what I may “want” it to be. Professionally, I am in philanthropy.
When I wrote in the workbook I came up with this as my pitposr: “to enjoy my family and friends and work to make my community better”

I want to feel a “zing” of certainty and excitement when I read or think about my purpose. Instead, its more of a “meh, thats what I already do.”

When I look deeper…what I want my purpose to be is unclear.

Ideas for getting unstuck?