It affected me negatively, but I don't know if that was intentional on the part of the game's author. I felt stressed and was afraid that at any time this stupid phone could ring or someone could knock on the door. In fact, it comes pretty close to reality.
When I first started the game, I was expecting to be static on the PC the whole time until the time was up and realize at the end that you were alone the whole time.
Your game is the opposite of that. There is so much going on that it became too stressful for me. So I have to give a high score on the effects and a low score on the theme.
If I understood the idea as you wanted to implement it, then you achieved your goal well.