My house is pretty new, and nobody has lived in it before our family has moved in, but for some reason we've been having really strange paranormal experiences. We have security cameras in our house, and lately we've been seeing stuff from them. One thing we've seen would be glowing orbs. We would see these glowing orbs constantly, almost every night. The orbs don't really do anything; they just kind of sit there.
Another thing that I've experienced would be voices, and footsteps. Every night at around 12:00 am, I would hear footsteps and voices leading to our (at the time, my sister and I shared a room) room. It would always be two voices, one male, and one female. We could hear the individual footsteps leading to our room. They would go to the kitchen first, then the living room, then the hallway to our room, then they would just stop right in front of our door. Once the footsteps stopped, our parents woke up to check around the house before setting our house alarm. They never heard anything. My sister and I experienced this every Friday at 12:00 am, and we always prepared ourselves. It stopped happening when I turned 10.
Another paranormal experience we've both experienced would be the knocks on my wall. So, my room shares a wall with my garage. My sister and I always heard noises from the garage, like stuff falling, simple stuff like that. Stuff that could be explained... But one evening, my sister and I were both sitting in my room, and we heard a knock on my wall. It was 3 clear knocks, as if somebody was knocking on a door. We left the room, and told our dad. I thought that my little sister did it, but she promised she didn't do it.
About a year later, (at around 8:30 pm) I was sitting on my bed in my room, and I heard another knock. It wasn't as clear as the last knock, but it still concerned me. I went to my sister and told her that I had heard the knock again. We entered my room, and my sister said, "Did you really hear a knock on your wall?" and right when she said that, we heard 5 knocks on the wall. We screamed, and ran out of the room. My parents were asking us what had happened, and I had burst into tears. My dad thoroughly checked the garage, but there was nothing in there. That night, I slept in my sister's room.
That was one of the scariest experiences I've had with the ghosts in my house. I do believe my house is haunted, but the question is, why is it haunted in the first place? I don't think anybody has died here. I hope that one day, I find out what is truly haunted in my house.