Interesting...but if that happened to me, my gun would have been drawn at the first sign of me knowing I wasn't alone when I should be. I wouldn't have shrugged it off and go back to sleep as if it wouldn't bother me. Again, it was interesting, everything including the noises were unnerving for that setting except the jumpscare. My personal opinion is that the jumpscare character could have been scarier.
Thanks for your feedback! I actually designed the game around the idea that you're hiding under your covers, but I rushed to finish it for game jams, so it turned out as "Can't Sleep". I agree with you about the jumpscare; this was the first horror game I ever made, so I will be improving things in the next game I make!