Okay, so I'm going to do something a little different this time: I'm going to try an attempt at a poll.
Since Fluttershy has been voted the Fan Favorite Pony at least twice (once in a 2013 poll held by the Hub Network, which led to a marathon of four Fluttercentric episodes on said channel in September of that year), I thought I'd ask you, what's your favorite Fluttershy episode? You can also say why in the comments if you want to. Also, if there are any episodes I may have missed, please feel free to let me know. :)