How do you know? How do you know that what you are writing is what you are best at? Sometimes I think I'm better at inspirational writing, sometimes I think I can write a kids story better than an adult, sometimes I think I can get into the mind of a crazy person better than a sane one. How do you determine what you are best at, without the input of others? What makes you stick to one story all the way through, without being sidetracked by your other ideas, or can't you?