Really cool game! I love the idea, feels very thematic with the nervewracking wait for the inevitable event of having to press the button.
I think I had some bugs in my first playthrough - couldn't hear the phone for some reason and I failed even after they said "storm" on the phone and after I pressed the button, but after refreshing it worked and I managed to beat the game after some time.
Balance wise it does feel punishing, sleeping is a lot less necessary than restroom breaks and cooking (which helped me beat the game). I did enjoy the artstyle and sound a lot though. Great jam submission!!