I didn't play yet. However, this game's concept feels pretty relatable to me :(
NOTE: I will state my final thoughts in the answers of this comment after I have played it.
Thanks for the feedback. Im sorry the controls felt awkward for you. I forgot to put in the control screen that you could also use the arrow keys to move, I dont know if that would have felt more natural for you or not. And I am both sorry that it got you depressed but also glad to hear that we hit the intended vibe for the story lol. I hope you find yourself in a better place in life in the future where this concept is a little less relatable.