Question about the ending (of this movie and others like it) spoiler

She's a kid, right? So, what is she going to do after she finishes dancing at the bar where she stopped by because her dad used to play music there - before he was 'saved' and became a conflicted church guy?

I liked this film. I was just left thinking at the end, that's nice. She got away from the repressive life of her family. She also chose not to run away with the dude that manipulated her, a kid, to have a thrill with him. He's not the right answer for this girl. Good, leave him behind. But what are you gonna do now?