"I don't want to have to feel like I have to watch my step 'cause I'm 17 and I shouldn't have to. It's a tough age to fall in love: people change so quickly," she told Flare magazine in an interview.
Moretz says she does not want to be tied to a relationship unlike many of her contemporaries.
"I'm like, 'Dude, you're wasting away your entire high-school years, and now you're going to waste away your college years. You're going to spend your entire life in a relationship and then you're going to get married... And then you're dead! So you lived your life in a relationship! That's not my style," she said.