Relax and breathe. The trouble with imaginative people is that we're good at picturing the worst that could happen to us. Fear is often just the imagination taking a wrong turn. Bad criticism is not the end of the world. As far as I know, no one has ever died from a bad review. Take a deep breath and accept whatever comes.
Austin Kleon, Show Your Work!: 10 Ways to Share Your Creativity and Get Discovered
criticism, fear, humor