Get a second opinion from people outside of your industry. If you have close friends and even family to bounce ideas off, it can be an invaluable resource.  Those that you trust outside of the industry are often the ones that will give it to you straight and can often show you the simplest solution to something you might have blown out of proportion in your head.

“One, what you like isn’t always going to be what other people like. Two, learn how to take criticism well. And three, be honest with yourself, and remember why you failed. Use it in the future.” - Eric Hernandez