You mean after I wanted to be a mermaid, or work in a candy store, or work in an ice cream shop?

First I wanted to be a veterinarian. Then I wanted to be an actress. And then I wanted to be the best-known voice in news radio.
I made it into the entertainment field, but behind the scenes rather than on stage or in front of the camera. Which works VERY well for me, since I discovered I'm pretty good at it and love what I'm doing.