Hello guys, this is my first time posting here..anyway About 10 years ago in 2011 I remember we just bought a new pc and every sunday morning i was so excited to use it and play games on it But that was before the sunday morning when all this happend Well it was 6 am and i heard the windows xp startup sound in the other room (i get goosebumps everytime i hear it since that day) so i went there cuz i thought one of my sisters woke up and started to use it but when i opened the door i found my both sisters still asleep, so i said maybe it was just my imagination I get back to my room , btw me and another one of my sisters were sharing the same room, a few seconds later i heard the sound again, and again... Then i went back to sleep cuz i said that its just some error or something , when i woke up i saw a tall women standing among my bed and my sisters bed, with a white long dress and a long blond hair ,well she was obviously a ghost .. Her hair was hiding all of her face so i wasn't able to see how she's looking, this creepy thing was rubbing my sister's hair while she was sleeping, and the it told me " Is this your sister? Don't worry, i'm not doing anything bad to her.." Then she walked to the door and she left, after she left the sound of the windows xp got back to my ears until i heard my mom's calling me to check if i'm awake or not To this moment..i'm still not sure if that was a dream or not.. But if it was a dream (hopefully) that would be the weirdest dream I've ever had, and if it was true.... Idk.