Your personal life, your professional life, and your creative life are all intertwined. I went through a few very difficult years where I felt like a failure. But it was actually really important for me to go through that. Struggle, for me, is the most inspirational thing in the world at the end of the day – as long as you treat it that way.
When anyone starts out to do something creative – especially if it seems a little unusual – they seek approval, often from those least inclined to give it. But a creative life cannot be sustained by approval, any more than it can be destroyed by criticism – you learn this as you go on.