Is my house haunted????????

We'll a while ago I used to hear sounds at night, it used to sound like a heart monitor, it would go on for minutes at a time and then it would sound like a flatliner. Then one day my sister told me that she heard a noise. I asked what she heard, and she said she heard the exact same thing. I was scared outta my mind. I tried to eject as much logic into the situation as I could as forgot about it. One night I woke up in the middle of the night and I saw a little light that looked kinda like a beam of moonlight, it slowly floated all around the room and I was literally frozen with fear, I thought maybe I was seeing things until it went out of my room
And my cat, who saw the whole thing followed it. I then heard the cat hiss and I immediately hid under the covers. That was when I was about 9 or 10 when I was 13 I was playing my video game psp and was sitting on my covers, when I realized that it was getting late, I turned my game off and sat up an my covers looked like the grim reaper, but I think that might just e a coincidence, now I'm 15-16 and now everytime I lock up the downstairs of my house (lock the doors, turn off the lights, fix things up) when I turn off the light and walk up the stairs, there's an Erie feeling as if somethings watching me as I go up the staris.

Is your house haunted?

No.

You may or may not have something going on. We must always think logically first. The heart monitor sounds may have been the TV, radio, or some kind of electronics. Sometimes, we can hear something, just like smelling something, even a song, and it be etched in our brains, and we can hear it. It could also be possible that someone was being resuscitated in your house, maybe the sounds are etched in the atmosphere of the house. I'm not sure what they used way back then, but modern day equipment doesn't make that sound. Regardless, should someone have died there, doesn't mean they're haunting the place. I honestly don't know what you saw at night, as you're sure your cat saw it too, but, even if it were a spirit, I'm confident that it's very harmless. As for the Grim Reaper, it's just a character portraying death, it's not real. As for the creepies at the stairs, it could be the wiring/high EMF. You can easily buy an EMF detector to make sure it's not high, therefore making you feel like that. I'm a huge believer in the paranormal, but, as you know, a lot of things can be cancelled out via logics. If you're ever uncomfortable and things are unexplainable, then simply tell it that you're uncomfortable and to stay away from you, if not, then it has to go where it belongs, this is YOUR house.

No, but my sandwich is.