I got pretty emotional over this video. Part of it is a conversation between current day Abigail and her old self when she was still living life as a man, and it resonated with me on a pretty intimate level. As someone who is still pretty early on in her journey, it was really touching to see how far Abigail has come, and how she refutes the internalized transphobia and the doubts she had that were holding her back from transitioning as a dialog with her old self.
I found a YouTube link in your post. Here are links to the same video on alternative frontends that protect your privacy: