Will it be "good"? Probably not. but once you free yourself of that expectation, it becomes a whole lot easier. Will it be a fun, challenging, and unique way to capture who you are (both creatively and as a person) within a certain season of your life? Yes. Even if its not "good", you'll like it (like a parent with an ugly baby or someone with a mean cat) and appreciate the fact you did it later on in life when you're able to revisit that past self.