Funny you should ask. I have been asking myself the same thing.
I am someone’s daughter
grandmother, niece, mother-in-law.
I am someone’s lover
I am someone’s student
confidant, best friend, moral compass, ride to the airport.
But I am not just that.
a fish owner
I am a fire walker.
There is no essential “who” that I am. My present self is a culmination of relationships, times, events, and dynamics mixed with my general temperament. I am an ego taking care of my spirit-mobile, trying to find my way. Wherever we’re going.
My favorite answer is this. I am a beautiful skin sock holding water and farts.