Perhaps you’re a graphic artist and feel you’ve outgrown your stint at a PR company, or you’re an accountant eager to be your own boss. Or maybe you’ve chosen to start that way from the beginning, because you’ve no need for a social office atmosphere and love the flexibility of creating your own schedule. But while it’s nice there’s no manager tracking your performance, there’s also no one advising you on how and where you can improve. And you’re not being provided with clients, either.