A friend of my mom's was a casting director so, really as kind of a lark, I had a couple of acting jobs that had just enough exposure to give me the option to continue if I wanted to. I followed through with it.
The most important things are the hardest things to say. They are the things you get ashamed of because words diminish your feelings - words shrink things that seem timeless when they are in your head to no more than living size when they are brought out.