This happened to me about a week ago and it's really weird.
My parents went to another city on a business trip and I was left home alone for two days. The only other thing in our home was my cat so pretty much I was just by myself. Well on the second night, around 9pm I went up to my room to get a CD because I wanted to play it on our computer.
To get to my room you have to go up these spiral small stairs. I was upstairs searching for the CD and it was really quiet in the apartment when suddenly I heard this yell coming from downstairs it sounded like, "ANGELINA!". I literally jumped about 3 feet since it was so loud and my heart was pounding so hard because it was as if someone was downstairs. I calmed down after a minute or so and went downstairs to investigate. Everything was the same in the living room and I turned on the light laughing. I thought that it was my imagination. Nothing else happened until I went to bed at midnight.
I was lying in my bed about to fall asleep. The again I heard the yell and this time it was on the staircase. My cat was sleeping right next to me and when the yell came she jumped as she does when she's scared. I got really upset and yelled back, "LEAVE ME ALONE!". I swear I heard,"...ok". I just called my mom after that babbling on the phone about what I heard. I barely even slept. I'm not scared about being home alone at night I never was but now I defiantly am.
What do you guys think that was?