Dream About Murdering At School

Going to college or it was my home , by the end of the day I tend to murder people (don’t know how)and stuff them in tiffins(don’t know how) . And wcome home all paranoid . But next day the tiffins are clean the college has no signs of the murder as if someone is taking care of it after I go home. Now I am scared to go to college as I don’t remember how things are happened by me in the evening and I get very paranoid when I enter the school . I’m scarred of going to jail but sad what will parents think of me and their upbringing . May be I am mentally ill . How could I do something like that is what I keep questioning . One evening when my parent try coming with me to the college I get all paranoid as if the people I’ve killed their ghost is haunting me and I start acting weird and plead my parents to let me leave this place. I don’t want to be here .