In My Head: A devilbuscus fanfic

Alyssa Jacobs is a young woman with a horrible past. She has been hurt, lied to, and forgotten too many times; by friends and family. After a tragic accident, her family finds her unstable and imagining things. Once they decided she was getting out of control, they sent her to get help. Alyssa has been in a mental hospital for the past three years, in which her greatest enemy, still lurks around, messing with her mind. As soon as things begin to look up for her, everything gets out of control and she is right where she started. Though, she's not alone. She only has one single person she can trust there. But will they be able to help Alyssa before their time is up?