OP heard a noise at the back of her door that sounded like someone trying to get into her home. After investigating and finding no one, she and her boyfriend continued on with normal life, but things started happening that would suggest someone is unexplainably messing with and using her stuff. Submit your stories: popmediaagency@gmail.com Visit betterhelp.com/redditexplains to talk to a professional about stress, grief, and other mental health needs.Our Instagram page: @reddit_explains