creative writing- free writing

Im thinkinging of everything but what to write thinking about i that bug me now. All I hear in the class is keys being taped it just gets louder and louder until i can take it and then it's just silence and everyone is gone i get out of my seat I can't see anyone i look at the road its full of empty cars and trucks,I ran to the class next to me its empty everones gone i try call my mum but it goes straight to answer phone “where is everyone, what happened why am i the only one here why me out of everyone in the world why is it me” i close my eyes for a split second and im back in the classroom everyone there it's like nothing happened  and then I got it, I knew what to write about I start typing about what had happened it was going well until… I looked up and they were gone again i thought it was just my mind playing jokes on me i rub my eyes but there not here its like im stuck in this loop until i do it right but how. I start thinking of ways that I could solve this but i it was different then the movies most of the time they have to kind there killer but i wasn't killed, so what happened why am i here why am i stuck it just doesn't make any sense. Then i'm back in the classroom with everyone writing again so i start to write looking up every few words then there gone i don’t understand i walk outside of the school and theres a car i yelled “hey you STOP but they didn’t” there were