photo courtesy of cbs.com Hey 2020- stop attacking us! One of my absolute favorite comedies is going to see a huge shift in its upcoming season; the highly-rated sitcom, 'Mom,' which is now entering its eighth season, is losing one of its main characters. Anna Faris , who plays Christy Plunkett, announced she is leaving the series after being there since day one. In a statement to Us Weekly , the 43-year-old actress had this to say: “The past seven years on Mom have been some of the most fulfilling and rewarding of my career. I’m so thankful to Chuck [Lorre], the writers and my amazing castmates for creating a truly wonderful work experience. While my journey as Christy has come to an end, allowing me to pursue new opportunities, I’ll be watching next season and rooting for my TV family.” She, along with Oscar-winner, Allison Janney, play mother and daughter and have led this show for seven years, leading it to be picked up for the seventh and eight season...