Rule #10: You Can't Forgive Your Ex Best Friend:Who said mistakes have to be bad?

Who said mistakes have to be bad? It's Christmas break and I'm alone. My best friend is off with the dance team to the Bahamas and I'm at home, trying to pad my college application by volunteering with Safety Net Mentors, a program that pairs teens with kids in need-and if I finally get to talk to my lifelong crush, I'm okay with that. Everything is going according to plan until I discover that not only is my ex-best friend, Grayson back, but he's also volunteering. And we get paired with s...