She fighting her way

Mia family hates her.. Her dad abuses her. Her mom doesn't care about her. Her friends know, but don't care enough to do anything. The guy she loves doesn't believe her about anything. He sees her in classes at school. Mia's depressed, she thinks she has no reason to life anymore..

So what happens when Mia goes to her dad's for a weekend...? Does something happen that may be then end of Mia? And most importantly does Mia's friends learn that they could have helped. What about the boy she likes? Will he realize she wasn't lying..? Will her friends and the boy she likes want to be there for her in the end? Or is it to late...?