I think it's just a matter of time before Sookie quits her job as Merlotte's and emerges herself completely into the supernatural community. I think one of the reasons why she hangs onto her waistress job is because of her desperate hope of living a seemingly normal life despite her special ability and her encounters with supernaturals. But at some point, she needs to realize that she isn't meant for a normal life and no matter how much effort she puts into appearing normal to others, there will always some people calling her a "freak." That's just a sad, unforunate fact.