Answer:
I would say Robert suffers from an obsessive-compulsive disorder
Step-by-step explanation:
Obsessive-compulsive disorder is a type of chronic disorder in which the person has obsessions and, in response, they have compulsions that they feel the need to do so again and again. Perhaps it is about ignoring these obsessions, but only an increase in anxiety and anxiety will be achieved. Although efforts are made to eliminate the needs that could bother the person, in this case Robert, they return again and again. This leads to ritualistic behavior, leading to the vicious circle of obsessive-compulsive disorder.