The ending of the series, the question is what's to come of these character's lives? Will Christina be able to cope with her tragic event and be able to speak on it to a broader audience? How will Nathan's impact on sports be now that he's come out as a gay man? Will Heather become stronger for herself and kick the alcohol addiction and become closer to her children? It's a journey of the characters and how they're approaching the future and what's to come. While many stories have happy endings, life has a way of making you realize that it isn't always about happily ever after but about going through experiences to make you stronger than you'll ever be.