Need help finding the name of a movie

This movie is based on a college girl who accidentally kills her younger brother in a car accident years previous. She dates a local drug dealer whom she ends up having problems with and after setting his trailer ablaze, she drives away with her brother and this is where he gets killed. She returns to the small town she grew up in a few years after the incident, probably in New Hampshire or Vermont where her parents own a small restaurant in which they are having financial problems keeping the business afloat. Her dad has obvious resentment issues towards her. Any suggestions?