Interesting short story, and the creepiness comes out really well with the use of one image and multiple effects / expressions. The effects and visuals really make it feel like two characters are talking through one body, it is a great idea with the limitations of the jam, and has been one of my favourite to playthrough.
Great job on the game idea, and it’s great to see that you managed to be creative in the limitations. Also I liked what you did with stopping the player from going through the story again, it really flowed perfectly with your conversations with your reflection.