Jamal is a very particular and formal man. He keeps his apartment very neat, follows an exact schedule (i. e. lunch is always at 12:13 sharp), and finds that other people are messy distractions to his perfect schedule. He works as an accountant and is very meticulous about his work. This has saved his employer money on several occasions. However, it also makes Jamal very slow at his work and he often accomplishes a lot less in his day than his coworkers. He does not feel like he can trust others easily because they are not as conscientious or careful as he is : a. Delusional Disorder
b. Schizoaffective Disorder
c. Schizophrenia
d. Brief Psychotic Disorder
e. Substance Use Disorder
f. Borderline Personality Disorder