What happened to Susan? Will Russell T. Davies retcon the Timeless Child? What really happened when the Second Doctor regenerated? Let us know what you think! Connect with us on Facebook, Twitter, and Instagram @DiscussingWho. Send feedback and we will feature your responses in a future episode.  This episode marks the seventh anniversary of Discussing Who: A Doctor Who Podcast! The Discussing Network presents Discussing Who Episode 291.  Hosted by Lee Shackleford and Kyle Jones.