I don't know how to express my love for this game. "This game pierced my soul" is the closest I can get to conveying my feelings towards it. The fact that it's a game, where every choice made is your choice, helps to drive home the emotional weight of the situation. I also greatly appreciate the ways the game uses the player avatar to communicate dissociation. I haven't experienced most of the traumas that this game discusses, but there were a lot of moments that hit home for me, and I am so thankful for the way you articulated these feelings.
I really, truly am glad I got to play this, and I hope the best for you.