Meredith: [voiceover] At some point you have to make a decision. Boundaries don't keep other people out; they fence you in. Life is messy, that's how we're made. So you can waste your life drawing lines or you can live your life crossing them. But there are some lines that are way too dangerous to cross. Here's what I know, If you're willing to take a chance, the view from the other side is spectacular.