I played your game in part of a 3 horror games video. It had a cool concept, but it kinda fell short by how unfinished and frustrating the game felt. Hopefully in the future it can improve! I'll definitely play it again if it gets updated :)
I know I was supposed to press E. There were a bunch of times were it told me to press E to hide near beds and tables as well, and it never actually let me hide. I don't know if this is just a bug and you aren't meant to hide in those places, but it was very confusing.
Yeah I see the problem.. I'll try to fix it as soon as possible.. It's because you can only hide in the cupboards and you have to be facing them only then you'll be able to hide which is kind of confusing. thanks for your patience :)