Being an intern is something everyone has to do, it's where everyone starts out, it's life. But what you do with that opportunity defines the kind of person you plan to be. You can be the kind of person that does what's asked of them and goes home on time. Or you can be the kind of person who works relentlessly for the benefit of the team, and makes themselves indispensable. It's never easy, it's frustrating not having all the skills you need to be a fully functioning member of the team. But use your time wisely, and you'll come out on the right side of the definition.