And if they want to show you their art, please say yes. Never turn them down, or say you're "too busy." Or if they give it to you to see/read, actually appreciate it. Don't shove it aside like it doesn't matter. As a writer, that has happened to me, where i would tell someone i trusted about my book, and they would act like they didn't care, and i felt foolish for telling them. And that hurt, a lot. So, that person trusts you very much. Never make them regret it.