Po Casting - The Next Avenue?

When i was seven or eight years old, i was writing a news letter for fun. And my grandma would go around sell in these news letters to her friends. Those were like my first memories of the first things i was doing purely for fun. I remember getting that microsop word document all fired up. This is before po casting, before i found the obsession of po casting. It made me think, is this the right path for me? Am i doing this for the pure joy of it?