In a new interview, The Vampire Diaries‘ Nina Dobrev talks about Elena’s big transition, and whether she made the right romantic choice.

Speaking to TV Line, Dobrev says that Elena will definitely freak out about being a vampire, saying, “She’s not gonna be happy.” She also says that while Elena made an “educated guess” choosing Stefan over Damon in the season 3 finale, her decision might change down the line. Finally, Dobrev says that she’ll have to work to differentiate Katherine and Elena now that they’re both vampires, but she’ll try to make them both likeable.